#all I know is mitochondria

[the-untalented-photographer]

[vhstown]

cannot wait to learn about nucleic acids and genetics and finish my fat ass book about mitochondria so i can girlsplain about biology and disguise i5 as a spiderverse fanfic

[actuallyyangxiaolong]

I've recently realized that I want to learn abt medicine and the human body bc I have lots of things wrong with me and I don't like being uninformed and having no base of knowledge to work from

...but unfortunately I was too busy being the most mentally ill person alive during high school biology to learn anything so I have to start from square 1

[ano-malie]

The original passenger species were likely another abiological one, absorbed into the trains' own anatomy as they evolved. They are theorized to have become what we know as the engines, which were originally fueled by pure heat and pressure but differentiated either as the passengers evolved within the trains or some trains absorbed other species of passengers that gave them the ability to process other types of power.

Trains’ current passenger species regard this theory with skepticism and/or a healthy sense of dread, and some humans avoid them despite their anatomy being incompatible anyway. If that were to happen again, it would be millions of years in the future, and only to those who spent their entire lives aboard trains. 

But as the environment becomes ever more polluted and hostile, doesn’t that natural air cooling and filtration seem...inviting...?

op sorry for my piss on the poor reading comprehension but when u said "trains came from the mines" in that post i thought we just like. found them down there.

Oh yeah nah that's how it happened. In our hubris we dug too deep and found beasts of fire and iron, you know how it is.

[ex-wunderkind]

This website is amazing. If it had existed when I was in high school (or god forbid *middle school*) I'd have never have learned anything about mitochondria.

[thelooniemoonie]

love how i havent even started school yet but im prepping 4 months in advance

[risaceofhearts]

Just to be clear, because this can easily be taken out of context, I was not saying that this isn't very important or otherwise unreliable because of these kinds of comments. But it's also important to make sure you keep these kinda things in mind, especially when writing about science.

I really appreciate the tldr from @aethersea because they use a less "Americans are stupid" tone. I personally would think that implying people are stupid is counterproductive. Implying that a study is unreliable because it was done with cows even more so.

Like they said, the study was debunked. That happens. THAT is what should make it not a valid source. There's nothing inherently flawed (that is being pointed out here) about the fact that it was a study about cows.

Anyways i don't know how much sense I'm making. Correspondence about science is so important and it's so important that it's done in a way that doesn't turn people (further) away from scientists!

You know how sometimes you catch someone in a lie, and so they tell an even bigger lie to try and cover up the first lie they told?

Well, that’s happening right now.

Last winter, a handful of celebrity doctors went on mainstream news networks to assure us that Omicron was “mild.” They carpet-bombed us with articles and tweets, doing their best to brainwash everyone.

They were wrong.

In the end, real science junked that idea. An article in the Journal of the American Medical Association showed that Omicron killed more people than previous variants, even when adjusting for other factors. Another study by doctors at Massachusetts General and Harvard Medical found that Omicron was just as deadly. In fact, “the risks of hospitalization and mortality were nearly identical.” As it turns out, the entire idea of “mild” Omicron was based on an old, flawed idea known as the law of declining virulence, developed by a doctor who was studying tick-borne disease in cows. It was debunked decades ago.

Most epidemiologists know that viruses don’t magically evolve to become milder. Virus evolution is random and chaotic.

In some cases, viruses evolve to become more deadly.

A handful of actual scientists tried to explain all this last winter, including disease experts at Johns Hopkins. A handful of other established experts spoke out against this myth. As a microbiologist at Penn State told Politifact, “You can’t just say it’s going to become nicer.” They were largely ignored, because everyone already sort of believed the misinformation. If they knew it was based on a study about cows, they probably would’ve thought twice.

This year, the makers of “it’s mild” are back.

They’re selling “immunity debt.”

We should be skeptical.

Schools and daycares are sending letters home to parents talking about this “immunity debt.” They’re saying that healthy children are getting sicker, even dying, because they weren’t exposed to enough germs over the last two years. Newspapers and TV stations across the country are running with it, proposing it as a “possible reason” for this year’s explosion in pediatric hospitalizations. Meanwhile, major medical organizations have sent a letter to President Biden urging him to declare an emergency over an “alarming surge of pediatric hospitalizations” due to a range of respiratory viruses, including Covid.

A lot of people are drinking the “immunity debt” kool-aid.

After all, Americans have believed for generations that getting sick is “good for you.” We think our immune system behaves like a muscle. We worry that if we’re not giving it a workout, we’ll get weak.

It’s a myth, just like the law of declining virulence.

Here’s why.

[galactic-rhea]

The Midi-chlorian essay only a few asked

(or, How Is Anakin Skywalker a walking biological horror)

So I made this post and a few were actually interested, also i needed to write down all of this or I wouldn't be able to sleep.

The way I went just from "hahaha they're just mitochondria before becoming forced symbionts and losing all autonomy" to the Medical Horror that would be Anakin Skywalker .

Let me explain, going from this theory, let me tell you that the average mammal cell can have between 800 to 2000 mitochondria. In Star Wars we're told that the average living being, has 2500 midi-chlorians per cell. The difference isn't that big, so we can assume that mid-chlorians are smaller than our real-life mitochondria, and it would make sense since the mitochondria have the best possible living conditions, whereas midi-chlorians, if they're free-life bacteria (as in, they aren't forced to live in the cells of another being) it would make sense if they're just smaller, let's say, sneaky, to increment their chances at living.

So Midi-chlroains don't just produce ATP, Force sensitives have a minimum of 4000-5000 midi-chlorians per cell. That's...a big number, but not very horrific. See, the amount of mitochondria is related to how much energy the organic tissue requires. The cells of muscular tissue and neurons are the ones with the highest mitochondria count. Also the mitochondria in the neurons are mobile and flexible, because just thinking burns ATP.

We can assume that using The Force burns insane amounts of ATP, so I assume it makes sense for Force Sensitives to have big amounts of Midi-chlorians. But! The problem with this is that we're told that the Midi-chlorians are attracted to the force, not born within it. But any multicelullar organism (with a few exceptions) need the mitochondria. Mitochondria have their own ADN, and they're always inherited from the mother, so we can assume that there's two different types of midi-chlorians: The ones any normal being borns with, and the ones that get attracted because of the baby's force potential. Either that, or both the mithocondria and the midi-chlorians exist simultaneously.

Which means that Jedi (or anyone who wants to know, really) would need to take several blood tests for midi-chlorians count. Because a newborns midi-chlorian count wouldn't be the same through a babie's infancy. UNLESS...The midi-chlorian infection (yes, i'm calling it that) ocurrs already since the pregnancy, if the force is strong enough for a fetus to be a possible force sensitive in the future, then I guess the midi-chlorians would get attracted to the parent during the pregnancy as well.

WHICH BTW, IT FITS WITH PADMÉ BECOMING FORCE SENSITIVE, at least for a while, like the discarded ROTS concepts. But also, would mean, that poor Shmi became a hella strong force-sensitive person as well, at least for a while.

And it would be a biological advantage if we take this route, because it would possibly make the pregnant being stronger and with a higher supply of energy.

It also explains why the jedi would only take a single blood test when the force sensitive is just a baby, because the infection is already settled. It can also be argued, that any baby born with a fairly high amount of midi-chlorians (like the 4000 per cell count minimum) would only increase, if only slightly, as the force sensitive grows because the midi-chlorians will get attracted regardless.

There must be a limit, or more like, a balance, that the midi-chlorian and the force potential of the individual met. As in, there's just enough force within the individual for a certain number of midi-chlorian, and all of this is probably decided already during the fetus formation or very early on the baby's life.

Now, Anakin...would be an abomination. Because his cells are so full of midi-chlorians, that it's scary to think how the cells aren't exploding or downright giving malfunctions to the rest of the cellular organelles.

If we go by the route of "midi-chlorians start infecting the force sensitive host mother during pregnancy" it means there were high chances of a misscarriage or an incompatibility between Shmi and Anakin, because holy cow, Anakin is just too much.

But you know what also, it could potentially mean? That Padmé's pregnancy was a risky one, fron the start -slowly nods-. Luke and Leia's force potential was lower than Anakin's, but there's still a lot to unpack there in terms of compatibility. We are never given the exact count of midichlorian count for the twins, but let's pretend it was low enough for Padmé to not inmediatly have a miscarriage. That, and also, maybe, Padmé isn't strong in the force to manipulate it, but maybe just close enough for the pregnancy to be carried to term, let's say, her midi-chlorian count is 3900, close enough.

Something similar with Shmi, I'm taking for granted that she also had a difficult and risky pregnancy (on top of it being a pregnancy she had no agency). It becomes worse because, unlike the twins, Anakin is just...50% human. The only possible genes Anakin has are from Shmi. So he's probably...genetically, almost a clone of Shmi but with a massive infection of Midi-chlorians (yes, this implies that Anakin has homogametic sex chromosomes, aka XX, there's no other possible explanation because he literally only has Shmi's genes to work with!).

But he's Space Jesus, though,so let's pretend that the "no father genes" helped with this and allowed Anakin to grow into a...normal-ish baby despite it all.

Midi-chlorians must be extremelly small, closer to the size of a virus in this case, viruses vary on size and the way they infect the cells is by hijacking the nucleus, which then can produce more viruses instead of its own proteins. This can vary anywhere between a production of 50.000 to 100.000 viruses produced by infected cells.

Which, btw, still fits somewhat with the mitochondria theory, because mitochondrias are believed to have been from a genus of bacteria called Rickettsia, which used to be believed to be the in-between of Viruses and Bacteria due their small size and extreme endosymbiotism.

Still, we aren't even told how many midi-chlorians Anakin had, just that it was over 20.000 and thus the chart couldn't even register it. Even if we're just counting 21.000 midi-chlorians per cell, that's...a lot. Even if the relationship is symbiotic and positive in nature, that's excessive, an infected cell will usually die faster. So Anakin's cellular death must be on record time.

The life span of a cell varies highly depending of the type of cells, white cells can live about 2 days, others about 5, and then there's others that live about 6 years in average.

Forget all of that, Anakin's cells die anywhere between a few hours and a week. Which also means a super fast regeneration and healing (Hey! that tracks, that's how he didn't die even though he should have, on several ocassions).

But that's not the only problem here, the production of energy is strong with this one, too strong. Again this should make the cells burst due too much ATP because of an increase on osmotic pressure. Anakin is producing so much damn ATP (which we can assume it becomes glycogen stored in muscles and fat tissue) his need to be active and just doing something skyrockets, he might as well be the equivalent of being high on meth since birth.

The accelerated cellular formation and death, gives me the horrific idea that Anakin was probably one of these babies that are born premature, but also that he probably was bron with, idk, teeth and already lots of hair. Maybe that's also why he got so tall of all sudden, lots of cellular grow, huh.

Anakin seems to age normally by what are we given by canon. So despite it all, his life-span or aging doesn't seem to be compromised, this is probably because of how strong he is with the Force. In the sense that...he needs the midi-chlorians to handle this much power, but he also needs the force to handle with that many midi-chlorians, otherwise he would have been already born dead.

See, ageing has a lot to do with stem cells. Anakin's stem cells need to be highly prolific and potent to keep cellular division happening at such a high rate, we can infer that any force sensitive has potent stem cells, so the force must inherently affect stem cells. So Anakin's stem cells must be monstruosities in efficiency. If Anakin donated stem cells to someone else, that person would either have a strong inhumne reaction against them or they would get some of the worst cancer ever seen. Again I'm no expert, but the fact Anakin doesn't develop cancer at all as soon as he was born is already impressive. The rate in which Anakin's cells die must be ridiculous, even has a baby, he must have required tons of energy and endure lots of stress which...tracks. The fact he gets electroshocked, burned, gravely wounded or whatever every week or so, must help him to no develop some cancer, which is a bit funny.

But it would also mean he can go long periods of time without eating or resting like...a normal human. Not saying that he doesn't need it, though, but his neural activity and use of the force must be high at all times to burn out that much energy. Theoretically, the production of glycose and glycogen helps him through long periods without sleep or food so he doesn't get long-term damage, or at the very least the ability to keep going, like I said, maybe is like being on drugs all the time; there's still the need to sleep and eat, but he can push his body to keep surviving beyond what's considered normal without having long-term damage. (Don't get happy, this isn't taking into account all of the stuff that happens to him, lol)

The balance between burning too much energy and not burning enough must be insane as well. As Vader, a lot of this probably watered down because all of his energy must be saved for...you know, surviving all the torture. But as a young teen/man amist war? Oh boy.

I'm not an expert, but I'm theorizing that putting Anakin in an induced sleeep must be...fricking hard. Painkillers that work on him? fricking hard. Anesthesia? Probably the same used for big animals, he must be insane and awful for a doctor to work with! Just imagine it, he probably gets injured in such a way that would have anyone else fall unconscious, but Anakin remains awake and with tremendous amounts of adrenaline triggered by a stress response sustented by the extreme amounts of energy that the midichlorians produce.

When it happens in the central nervious system, excess of ATP can produce neuronal dysfunction. In fact, many degenerative mental illnesses have a lot to do with a malfunction of the mitochondrias. There's a corelation also with neurodivergency sometimes, like autism or ADHD. I will leave it there.

And with all of this...I also conclude that Anakin, on general basis, doesn't like sugary things and doesn't even rationalize why, but is because he has already enough glycose. Having something sugary probably gives him a headache.

God what has Star Wars done to me.

[seoulzie]

10 things i love about you

WHEREIN: yeonjun is used to having girls swoon over him daily. however, he's set his sights on you, the one person who seems completely uninterested in his charms.

彡 paring: jock!yeonjun x reader 彡 genre: fluff 彡 warnings: none! :)

₊˚🏒 read the whole collection here!

yeonjun was the undisputed king of the campus. with his smile, athletic prowess, and a legion of admirers, he was used to getting what he wanted. however, the one thing he wanted most was the one thing he couldn't seem to have—you.

it all started when he noticed you in the library, quietly reading a book while the world buzzed around you. unlike the other girls who sought his attention, you seemed completely uninterested in him. this intrigued him more than anything.

one afternoon, as he and his friends lounged in the cafeteria, they teased him about his latest crush. "i bet you can't even get her to look at you," one of them jeered. never one to back down from a challenge, yeonjun grinned. "watch me," he declared confidently.

determined to make a connection, yeonjun approached you. you were sitting under a tree, engrossed in a novel, completely oblivious to the commotion around you. gathering his confidence, he strode over and cleared his throat.

"hey there," he began, flashing his signature smile. "whatcha reading?"

you glanced up briefly, your expression unreadable. "a book," you replied curtly before returning your attention to the pages.

yeonjun blinked, slightly taken aback by your indifference. he wasn't used to being brushed off so easily. "mind if i sit?" he asked, undeterred.

you shrugged, not bothering to look up. "it's a free country."

he sat down, trying to think of a way to engage you. "so, do you come here often?" he ventured, inwardly cringing at how cliché it sounded.

you finally looked at him, one eyebrow raised. "is that your best line?" you asked dryly.

yeonjun chuckled nervously, scratching the back of his head. "okay, that was pretty lame. let me try again. i'm yeonjun, by the way."

"yeah, i know who you are," you said, turning back to your book. "everyone does."

there was a long pause as yeonjun searched for something, anything, to keep the conversation going. "what's your name?" he asked, hoping to at least learn something about you.

you sighed, clearly exasperated. "look, yeonjun, i'm sure you're a nice guy, but i'm really not interested in whatever game you're playing."

"it's not a game," he insisted, leaning forward earnestly. "i just... i want to get to know you."

"why?" you asked, your eyes meeting his with a challenge.

"because you're pretty," he said smugly. 

for a moment, something flickered in your eyes, but it was gone as quickly as it appeared. "thanks for the compliment, but i prefer to be alone," you said, closing your book and standing up. "see you around, yeonjun."

as you walked away, yeonjun watched, feeling a mix of frustration and admiration. you were proving to be a tougher nut to crack than he had anticipated, but he wasn't giving up that easily.

"challenge accepted," he muttered to himself, a determined smile playing on his lips.

───────── ౨ৎ ─────────

the next day, he "accidentally" bumped into you in the hallway, flashing his signature charming smile as he helped you pick up your books. you thanked him politely but remained aloof, much to his frustration. he decided to up his game.

in an attempt to spend more time with you, yeonjun convinced a mutual friend to invite you to a study group. 

during the session, yeonjun tried to impress you with his knowledge and wit. he explained a complex theory, using grand gestures and confident tones.

"...and that's why the mitochondria is the powerhouse of the cell," he concluded, flashing a triumphant smile.

you raised an eyebrow. "actually, that's a bit of an oversimplification. the mitochondria do produce energy, but they also have roles in signaling, and cellular differentiation among other things."

yeonjun blinked, surprised. "oh, uh, right. of course."

"you should really read up more on cellular biology," you added with a hint of a smirk. "it's quite fascinating."

he chuckled, genuinely amused and impressed by your knowledge. "you got me there. i'll make sure to do that."

───────── ౨ৎ ─────────

one afternoon, you sat together on the quad, books spread out around you. yeonjun was explaining a concept from your history class, but you were only half-listening, distracted by the way his eyes lit up when he spoke.

"you know, you're pretty good at this," you said, interrupting him.

he looked at you, slightly taken aback. "at what?"

"at making things interesting," you replied. "history's never been my favorite subject, but you make it sound... exciting."

yeonjun laughed, a warm, genuine sound. "well, that's a first. most people think i'm just good for sports and parties."

you shook your head, smiling. "you're a lot more than that, yeonjun. i'm glad i got to know you."

he grinned, a blush creeping up his cheeks. "i'm glad i got to know you too. you're... different from anyone i've ever met."

there was a comfortable silence between you, filled with unspoken thoughts and feelings. you realized that you were starting to see yeonjun in a new light. he wasn't just a pretty boy jock; he was someone you genuinely cared about.

but why did you want something more? why did your heart race when he looked at you? why did you feel a pang of longing when he wasn't around?

you pushed the thoughts aside, reminding yourself that you were just friends. yet, deep down, you couldn't shake the feeling that you wanted something more, something deeper.

as you looked into yeonjun's eyes, you wondered if he felt the same way.

───────── ౨ৎ ─────────

a few days later, you were walking through the halls, your mind drifting to thoughts of yeonjun and your recent interactions. you were starting to enjoy his company more and more, and the line between friendship and something more was beginning to blur.

as you turned a corner, you overheard yeonjun and his friends talking. they hadn't noticed you yet, so you paused, curiosity getting the better of you.

"damn, i didn't know you could actually get her to talk to you," one of his friends said, clapping yeonjun on the back.

"yeah, i thought she was a lost cause," another chimed in, laughing.

yeonjun shrugged, a small smile on his lips. "she's different, you know? it just took a bit of effort."

"so, what now?" a third friend asked. "you gonna keep trying or is this just for fun?"

your heart sank at their words. were you just a bet to him? just another challenge for the campus heartthrob to conquer? the thought stung, and you felt a wave of hurt and anger wash over you.

you turned on your heel and walked away quickly, not wanting to hear any more. as you rounded the next corner, tears pricked at your eyes. you had started to trust yeonjun, to let him in, and now it felt like it had all been a lie.

───────── ౨ৎ ─────────

yeonjun noticed immediately that you had become distant. your texts became curt, and you avoided him in the hallways. confused and worried, he decided to confront you after school.

he found you sitting under the tree where you usually read, your expression closed off. "hey," he said softly, sitting down beside you. "you've been avoiding me. did i do something wrong?"

you took a deep breath, your heart aching. "i overheard your friends talking in the hallway," you began, your voice trembling slightly. "they said... they said you were just trying to get me to talk to you as a bet. is that true?"

yeonjun's eyes widened

yeonjun sighed heavily, running a hand through his hair. "no, it's not true," he said firmly, meeting your gaze with sincerity. "i never saw you as a bet, or a challenge. from the moment i noticed you, i... i wanted to get to know you. i wanted to understand why you were different from everyone else who surrounds me every day."

you studied him for a moment, searching his eyes for any sign of deceit. his gaze was unwavering, his expression earnest. slowly, you felt a flicker of hope ignite within you.

"why didn't you say anything?" you asked softly, your voice tinged with vulnerability.

yeonjun looked down, his shoulders slumping slightly. "i didn't know how," he admitted quietly. "i wanted to prove myself to you, to show you that i'm not just some shallow jock. but i guess i went about it the wrong way."

you felt torn. part of you wanted to believe him, to trust that his feelings were genuine. but another part of you feared getting hurt, feared that this was all just a misunderstanding. you looked away, unsure of what to say next.

"i love the way you get lost in your books," he began, his voice steady despite his nervousness. "i love how you stand up for what you believe in, even if it means standing alone. i love how you make me want to be a better person."

your heart pounding. "did you really mean all of that?" you asked softly.

"every word," he replied, his voice filled with sincerity.

"okay," you said softly, giving his hand a gentle squeeze. "okay, let's give this a chance."

a relieved smile spread across yeonjun's face, his eyes shining with gratitude and hope. "thank you," he murmured.

in that moment, the distance between you disappeared. yeonjun's lips met yours in a tender kiss, a silent promise of honesty and devotion. it was a kiss that spoke of newfound understanding, of forgiveness given and accepted, of hope for what the future held.

as you rested your head against his shoulder, you felt a sense of peace settle over you. maybe this wasn't the ending you had expected, but it was a beginning. a beginning of something real, something sincere, something that had the potential to grow into so much more.

© 2024 seoulzie

[sweetpumpkinmouse]

Do lawmakers even know how stupid KOSA truly is as a bill, if not dangerous. Think about it: having to give ID containing SENSITIVE INFORMATION (literally against Internet Safety 101) just to go on the internet. Being a minor having to do that is so dangerous and would put them in more danger at the hands of predators.

People who have to use the internet for educational uses will have to go through stupid, unneeded steps just to look up the purpose of the mitochondria!

Trans and Queer youth are in danger. Fandom spaces are in danger. Children, the very group of people that this bullshit bill is claiming to protect, are in DANGER!

The States having full monopoly over the internet is so, so ungodly stupid and dystopian. I can’t imagine being someone not from the States and having to witness all of this.

The bill doesn’t protect kids, it only puts them in more danger.

CALL YOUR REPS! SIGN PETITIONS! KEEP KOSA TRENDING! LET PEOPLE KNOW WHAT IS HAPPENING!

THIS IS AN ISSUE FOR ALL OF US! NOT JUST A SELECTIVE!

SIMILAR BILLS HAVE HAPPENED BEFORE AND BEEN STOPPED THANKS TO THE INTERNET! LET’S DO THAT AGAIN!

STOP KOSA!

[cosmicpoutine]

timbern headcanons (mostly bernard)

some are 18+

bernard named the specials at his restaurant stupid bilogy shit like "mitochondria"

janet used to hum when she was distracted, and tim does that too to calm himself down, and once bernard notices, he starts humming tim to sleep after a long night of patrol.

because of the pain cult, bernard's pain tolerance is stupidly hight so they like to experiment with bdsm, but tim always goes easy because he's scared of triggering bernard.

they tried shibari once, but tim, out of pure bat instinct, would free himself within 5 seconds, so it just wasn't as fun (i mean, he does this for a living come on)

bernard has a bellybutton piercing

when bernard comes over, he makes extra food to make sure tim has left over for a few days.

soon bernard notices steph comes over to steal left overs so he makes even more food, then cass and duke also come over and soon enough bernard is feeding the entire batfam like a bunch of pidgeons

damien is suspiciously approving of bernard, but he's the youngest sibling, so he acts nice around bernard specifically to piss off tim.

bernard thinks damian is the sweetest kid he's ever met

whenever someone asks tim about the B necklace, he just says it's for barbie girl as a joke. eventually, he starts calling bernard barbie.

bernard is an avid listener of ayesha erotica

bernard walks really silently, not enough to catch a bat by surprise, but enough for tim to only notice bernard when he's already in the same room. he learned this from sneaking away from his parents.

tim and bernard go skating together, but bernard prefers longboards

they have adopted the cover art cat, but never named her so they call her "calico"

they did not know calico cats are 99% of the time females, so they referred to calico with male pronouns for the longest time until damian reminded both of them how stupid they are.

when bernard comes off work late, he usually looks for robin so they can have late dinner together in an empty parking lot

most rogues know bernard is connected to robin, but they quickly learn hes crazier than the bats and leave him alone.

bernard still has no filter so he will say insane shit in front of the bats and they all go suspicious of him for at least a week

bernard listens to true crime podcasts

timbern uses their engagement rings as earrings, partially because bernard can't have rings in the kitchen and tim can't wear rings as robin.

tim also wears his parents' wedding rings in the B necklace

[hitlikehammers]

the light behind your eyes (steddie timeloop; pre-bat attack🦇)

feat. Eddie falling hard and fast when Steve's had innumerable loops to have already fallen ✨🖤✨

“Not that I am not, hmmmm,” and he can barely bite back a moan; “not that’s I’m not fucking ecstatic, Harrington,” Eddie mouths against the lips on his, and he means it, too, he is in fucking heaven right now because not only is the hottest guy Eddie’s ever seen in real life and probably also in, like, magazines and stuff too: that guy is kissing him, touching him, running hands up under his shit and teasing his waistband, rutting a little against his thigh but…he’s doing it almost like it’s routine, like it’s not quite desperate, or not just desperate, expect for the touch of it and so no, Eddie doesn’t have to understand it at all for him to not be fucking complaining in the slightest—

Save that pointing out that he isn’t complaining stops Harrington’s hands on his body cold, freezes the lips pressed against him mid-suck and then they pull back, and Eddie’s panting so hard it burns, and he wants to whine, he’s only just learned the taste of this man but he wants more, it’s like he’s addicted already but then kinda like he always has been, like the deepest cells of him, the mitochondria from the textbooks he didn’t fucking read: it’s like it all knows the shape of this body, the flavor, and—

And that’s fucking ridiculous, but when Harrington pulls away?

Eddie kinda feels like the world’s ending.

And it is ending, in a way. Interdimensional madmen serial killers and all that, but.

This is different.

“Steve.”

Eddie frowns and can’t help but reach, frame Steve’s face even as Steve tries to shy away but still leans into the touch, and Eddie doesn’t understand; not least how Steve sounds so fucking shattered around his own goddamn name—

“Can you,” and Steve’s breathing heaves, shudders: the kind that lives between sobs but Steve’s cheeks are dry under Eddie’s palms and that almost feels all the more heartbreaking:

“I know it feels like you barely know me but,” and Steve blinks so fast, then he’s scrunching his eyes so tight and that, that might be why his cheeks are dry and oh: this is it. He thought before but:

This is the heartbreaking thing.

“Could you call me Steve? Please?”

And god, good fucking god but he asks it so small. It’s pleading and kinda edged in something desperate but here, from this titan of a man Eddie’s seen anew just these past days, this warrior barbarian his sheepies sand the praises of, this paladin out of the shadows come to save them all: he’s so small.

Eddie’s hands don’t move from Steve’s face, just draw him closer, upward on instinct until their brows touch, until Eddie can breathe in every shaky exhale that spills forth.

“Steve,” and maybe Eddie doesn’t quite understand the why, here, but he sure as shit savors the shape of that name on his tongue anyway, fucking sue him; “not that every single fucking version of my gay little fantasies aren’t dancing like they’re at queer fucking prom,” and he pauses, because he expects Steve to snort, maybe, expects to lighten the moment so charged, and not just with the kind of tension that tightens Eddie’s jeans—and Steve does make a sound for Eddie’s stupid little not-quite-joke, but it’s not a chuckle.

It’s a moan—but not the good kind. The kind that means pain.

And it’s almost worrisome, how when Eddie pulls Steve closer, he doesn’t fight it one bit; leans in almost…not even greedy. Almost fucking anguished.

“But this is just because it’s the end of the world, right?” Eddie makes himself ask, because too many things don’t add up, not least how Steve doesn’t even try to pull away, barely moves at all save just to breathe, and just to press closer into the crook of Eddie’s neck to do it.

“It’s just because I’m a wanted man whether it’s the cops, or the feds, or that fucker with the clock and the music,” Eddie rambles; doesn’t move his hand where it’s slipped to the side of Steve’s neck like an intimacy, though, doesn’t even consider shifting a fucking centimeter away from the heavy pulse of life surging under his palm. “Like, I mean, whether it’s 20-to-life or an electric chair or the bats—“

It’s the way the chest against him shudders that trips him up; not least to realize how close they are, that they’ve gotten, that Steve’s heartbeat’s something he can tease out without effort at all there, too, and…

Eddie glances up a little further to see Steve staring at the ceiling of the trailer, eyes glistening, the effort not to fucking cry evident as anything and, just, like…

What the fuck?

“Steve?” Eddie hedges a little, gentles his voice further because even though he doesn’t let a single tear fall, just seeing this man so close to it, while staying so close to Eddie, it’s, he just…

He can’t even try to lighten the moment, can’t even push didn’t realize I was that bad of a kisser, fuck past his lips.

“Give me a minute,” Steve doesn’t even rasp, just says even but so so quiet, and again, just so so small. It’s…

It’s not even heartbreaking anymore. Eddie’s whole chest just fucking hurts.

“You okay?” Eddie ventures after what has to be more than a literal minute; when Steve stops staring at the ceiling but screws his eyes close tight again to pull creases at their corners, between his brows; and Eddie whispers the question when he even dares to speak at all because something in this moment feels…fragile. Sacred in some way, even if he can’t name how or why. He waits, and Steve doesn’t move, barely breathes for the longest time so much it starts to kindle real fear in Eddie’s chest, so it’s only once Steve half-gasps and gets back to his lungs working like Eddie wants them to, once that holds for a while and Eddie understands that the closest to an answer that he’s going to get—he lets Steve breathe, and lets the feeling of it calm Eddie down, too, before he does the stupidest, most selfish fucking thing and asks, again:

“What is this, though?”

The way Steve sucks in his breath at the words cuts Eddie sharp; he shouldn’t have said anything. He should have let this lie and just…enjoyed a little bit of impossibility at the end of the world that wasn’t a bad thing.

He thinks maybe that’s what pushed him over, though, and made his tongue move, to shape the question at all: it’s so fucking far from a bad thing that it’s…it makes too much lightness in Eddie that he’s never felt before. Even in the absolute shit of this entire situation, Eddie’s basically nonexistent future on the horizon if he manages somehow to make it out of the next 48 hours alive: this is something that makes him feel like he could hope.

Hope even for the most absolutely absurd fucking things.

And hope like that has to make anyone fucking selfish.

“This?” Steve glances indicatively between them, with a quirked brow that he pulls off perfectly but it can’t land like it should, not for Eddie who’s just watched this gorgeous human swallow the stages of grief whole where he’s…he’s pulled back, Eddie realizes, Eddie can’t feel him chest-to-chest anymore and the idea of it’s a crushing thing, but it’s got nothing on the reality—either way, though, he’s hovering over Eddie now, still close, likely has been for a while and…and shit: his arms hadn’t even given out.

What the fuck kind of…superhuman stuff is this man made of?

“Thought it was obvious,” Steve chuckles, and that part, that sound rings hollow: Eddie’s had enough of a latent-forever crush on this boy for enough years to maybe have never heard this kind of chuckle but, it’s off. Eddie knows it’s not…what it should be.

Steve laughing is some kind of sunshine, nearly always, like a rule. Eddie knows that much.

“Must have lost my charm,” Steve grimaces while he looks down, down, hides from...Eddie doesn’t know what from, exactly. Save that whatever it is, he wants to hide a little, too.

But hiding, now, means that he’ll turn from Steve. And Eddie…Eddie wants to hide from the nameless horrible thing that’s swelling up in the space around them.

But Eddie doesn’t want to miss a second of Steve. He’s kind of afraid of the very concept of it, missing any…part of Steve. He knows they’re on borrowed time. He’s also not entirely sure this isn’t all of fever dream, maybe he got scraped by one of the nasty-ass rusted nails in the boathouse and all of this is just tetanus or some shit. Maybe it’s the X-Men-knockoff wizard fucking with Eddie’s head by giving him the unthinkable sort of thing he’s always wanted.

Whatever it is: Eddie cannot miss a second of it.

“This, yeah,” Eddie reaches to brush Steve’s chest where his heart’s still pounding, even when it’s not presses flush to Eddie’s anymore, even when they’e stopped kissing too many minutes ago for an excuse; “you more that live up to the hype, big boy,” Eddie chuckles a little, tries to make it warm, fucking grateful; “exceed it even,” Eddie adds, can’t help but splay his fingers and stroke up and down a little over the street of Steve’s shirt.

“But,” because Eddie’s selfish. Because touching Steve slow like this, even as he’s so stiff and his pulse is so fucking scared: take out the frantic pace of what it means to feel him, and Eddie…the hope’s all the stronger, now. The wanting.

The selfishness.

“This,” and Eddie lets his hand move to the notch in Steve throat, like his body knew he’s feel the pulse there as much as the shiver, and the hard swallow after he asks, one more time:

“What is this.”

And Eddie forces his gaze from Steve’s skin to Steve’s face, where his eyes are blown and his color’s off, too pale even in the dark.

Where he’s fucking beautiful, even as he steels himself and takes a deep breath, less like a diver to the depths and more like a man facing an executioner. Jesus.

But his gaze is still so tender, like whatever hurt he comes to know for what he’s about to do is acceptable, so long as it doesn’t touch Eddie, doesn’t spill over. Like he’s…shielding Eddie from something worse than everything that’s already come, somehow, and that’s fucking terrifying in and of itself but—

But Steve—Steve who he barely knows but feels like he knows somewhere deep in his chest that feels knew and known somehow before these moments, like it was made only for the feelings and the certainties he holds in regard to Steve, Steve, Steve, like maybe that space inside of him was only made on some cosmic level not just for the person who made him feel this way against all odds, but maybe made only and specifically just for Steve—but Steve protecting Eddie, and hurting all the more for taking the hit?

It’s unacceptable. It’s sour in Eddie’s veins.

“If I fuck it up again, it won’t matter, I guess,” Steve seems to speak to himself, mutters low even for the soft quiet they’re holding between them. He doesn’t even know if he’s seeing Eddie for how far away he looks, sounds, like he’s reasoning with the universe.

That tips the sour feeling straight into full on sick.

But before Eddie can say anything, do anything, Steve’s sitting up, drawing back: Eddie can’t help the way he whimpers in the back of his throat for the loss; if the loss feels like more than just the closeness, the promise of it—if it feels like the moments to come are poised to change the world.

“Don’t say anything until I’m done, okay?” Steve asks, implores. Eddie’s powerless against it.

His throat’s already too dry to do anything but nod.

Steve looks, nearly studies him, wide-eyed and needy and…Eddie just wants to hold him.

He just wants to hold him, and keep him.

“‘Kay,” Steve exhales heavy, shaky, like his heartbeat’s knocking around his lungs so there’s no possible world where he could have breathed out steady, where no one could, no matter how strong.

“I’m in love with you.”

Eddie—for wholly other reasons he suspects—gets his own dose of his lungs getting knocked around for how his heart trips and stumbles around those wholly fucking impossible and insane and desperately wanted words echo through his head, his ribs.

“And it might not make and fuckin’ sense to you, but,” and Steve’s breath hitches as he reaches, as he pauses like he’s not sure he’s allowed; “Eds,” and that’s not a thing he’s called so often, and certainly not in that tone, gutted but so steeped in…he said it and it’s true, because that name, hisname on Steve’s lips is fucking saturated in love and how, sure, but the fact of its undeniable enough that the semantics, the mechanics of it: irrelevant.

Would have mattered in the face of something lesser, but.

This isn’t that other-lesser thing.

So Eddie grabs those questioning hands and brings them to his cheeks where they’d been looking to land, to frame his face: to let them both feelthis, however it came to be, whatever else it holds inside.

He looks Steve in the eyes as he holds Steve’s hands to frame his own face like he’s something dear: because it is love. Unmistakably. Steve isn’t lying, or exaggerating.

And Eddie’s halfway fucking there with him, just to look at it.

Save for the way it also looks devastated. Also looks…in the kind of pain that doesn’t end, but somehow doesn’t fade. The scab you rip off to start the process over and over, to hurt all over again.

“I’ve been trying to save you so many times,” and Steve’s voice hitches some more around it, and it should probably cause more question, those words; should definitely cause more questions for Eddie himself, given how he accepts it so fast—the fairly clear implication.

“I’ve held your body in my hands so many times,” and Steve sounds broken for it in ways that even he, Edward Munson, who has seen what he’s seen these past few days, didn’t know a body, or a soul, could withstand and survive.

Also: okay. Okay.

More than an implication, before. Yep. Okay. But—

“Times?” Eddie finds himself croaking because…he’d jumped straight to saving his life but, but: times?

How many fucking times has Steve scratched the scar off and started again? How hard, how deep is the scar tissue?

“I’ve broken your ribs trying to convince this,” and Steve’s hand’s sliding down from one side of Eddie’s face to settle over Eddie’s still fumbling heart, hand stretched wide like it wants to hold the thing whole and true and safe: “to come back, back to me—”

And Steve’s voice cleaves down the center then, just flat out fucking gives out. And Eddie…

Eddie’s an impulsive person. Eddie’s not what you’d call…circumspect, doesn’t pull his punches once he feel inclined to run, to or from or alongside anything in his life.

And even he has never felt so strongly about anything than then thing that spills form him in absolute earnest, with the whole of his mess of a chest and the entire weight of his wild frantic heart:

“Sweetheart,” Eddie takes the one hand that’s not holding Steve’s to his face anymore and reaches, strokes his thumb so gently over Steve bottom lip, and yeah he takes in the way Steve’s eyes widen for it, the way he shifts from shattered to shocked in a second: but it’s all peripheral.

But the whole of Eddie is invested in the one thing he needs to know. More than he needs air to fucking breathe:

“How can I stay with you?”

And he watches Steve’s jaw drop as he moves his hand from those lips to cover Steve’s own hand one more time, still on toppings chest and he doesn’t think twice before damn near close-on begging:

“What do I need to do?”

Steve stills. Blinks.

“What?”

“I might not have had the pleasure just yet,” Eddie tries to sort the words out as he goes because his heart hurts so hard but at the same time it’s so full: “but I’m looking at you,” and he is, he’s looking at Steve and seeing so much, so many things, things that are there and things that could be there in the foreseeable future and things that Eddie can fantasize and dream of being his whole-ass future and just, just, just—

“You love me?”

Steve nods, lips still parted. No hesitation. Not a question.

Jesus.

And Eddie’s heart’s still racing, faster now, even but for…

Not just for fear, or shock, or lust, or…any of it.

Not for anything so simple as all that, now.

“And I die?” Eddie chides himself when Steve flinches ever so slightly, tries to find a gentler way to pitch the words when he speaks again because the point itself is thorny, he can’t make it soft:

“I’ve,” Eddie licks his lips; “I’ve died a lot of times?”

And he waits, and Steve’s blinks a lot of time really fucking fast, but then, again: he nods.

And Eddie’s heart hurts harder at the confirmation, and Steve’s clear bid not to shed a single fucking year—his heart hurts harder, but poundsharder for bigger reasons because fuck, fuck—

“And you’ve loved me enough to somehow bend time and space to try and undo it, to try and stop it?”

And if Steve’s got the trick to that magic, it stills the moment, stops time around them both as Eddie sees the words as they sink in for Steve, as they register and shift the shade of his gaze ever so slightly, brighter and deeper and magnetic and Eddie…

Eddie doesn’t need him to nod. Just looking him, just feeling everything that gaze is giving, solely for him, is all the answer he needs.

“So how do I get even the chance to stick around enough to deserve it?” Eddie asks, because he needs to know so that he can make sure he does it to the letter, and then fifty million times over to be sure. “To get to feel it full on,” because for as much as he’s already feeling, he can’t only imagine what it would be to feel it for an hour, a day, a week, a…a lifetime. He can only image.

And he fucking wants.

“What do I have to do to be able to feel this for more than a couple minutes,” and Steve’s eyes shift again, because he hears what Eddie’s saying, not hiding so much as trying to cram in: he feels this already, and at the same time knows it’s sample sized when what he craves, what he needs is something too big to measure; “to feel this, and return it twenty-fold and for the long haul,” and Steve’s still staring, still kinda gaping, so Eddie forces himself to pause, to ask even if everything points to a singular answer—he forces himself to wait and make super fucking sure:

“If you’ll have me?”

Steve blinks, frowns, then asks, voice hoarse:

“You believe me?” and he says it so slow, disbelieving himself. “Like, you get what I’m saying, and you, you,” he flounders, looks cast adrift and closer to tears now than he’s been yet and Eddie…

Eddie can’t let that just be.

“Of course I do.”

And maybe it’s not of course exactly, in the sense that Eddie doesn’t have questions, like a fuckton of questions but: he doesn’t have doubt, not in Steve. Somehow of all that he doesn’t know and that makes no sense, he does know that Steve is where his faith—if he was ever going to have any in anything—is meant to sit, whatever that means, whatever that demands accepting.

“Of course, sweetheart,” Eddie says with so much of himself he never knew was actually inside him to speak, to beg such truth. He didn’t know.

“So please, please tell me,” he fucking please it; “what do I do?”

Because he knows now. The breadth of what can, could, does, will live in his chest. And once he knows it?

He’s gonna fight like hell to have the whole of it. For always.

“To get to have this,” Eddie reaches, can’t help but brush some of Steve’s hair behind his ear and just…consider him. Marvel a little at the fact that the world is changing, Eddie can feel it, and it’s because this man loves him.

Him.

“This thing I’ve never even considered getting to know,” Eddie strokes Steve’s jaw and asks the only question left:

“What do I have to do to have the chance fall in love with you?”

Because Eddie doesn’t care if he has to lob off a fucking arm. He’ll do it. He’ll learn to play his guitar with his goddamn feet before he lets this chance go.

“Don’t be a hero.”

Eddie’s face must do something at the sorta sudden kind of outburst from Steve, because Steve ducks his head down a little and smiles almost apologetic, and still so fucking sad.

“I tell you not to be cute about it, and not to try to be a hero, but you are, you do, every time,” Steve tells him, explains, and that part at least tracks: he’s a contrarian to his detriment but…he doesn’t want to believe he’d do it when the stakes are this high. Not without a good reason and he can’t…imagine a good enough reason to leave this man so broken, and still fighting nonetheless.

He can’t imagine any reason in the whole fucking world good enough for that.

“Then I won’t,” Eddie says, because: well. It’s an easy fix in general, but like, he’s no fucking hero, so then it’s even easier.

“You will,” Steve smiles the saddest goddamn smile Eddie’s ever seen in his whole entire life., I too of the string of sad smiles he’s been treated to so far. “You always do,” and the resignation in stage a tone is only outweighed by the…pride, almost, for what he’s declaring against all odds to be true.

“Just, just,” Steve seems to debate with himself for a second, maybe whether he wants to fight the weight of established precedent one more time, wants to scratch off that scab in a whole knew way, because it felt like Steve was watching this play out different when Eddie believed him, and asked to work with him to make the wrongs right instead of aiding the process of his own ruin, and what looked like Steve’s own process of self-immolation in slow motion, over and again. Eddie gets why he pauses.

But it’s not even long enough to be called hesitation, really, before he’s diving in and giving Eddie the playbook, with no guarantee or even a whole lot of hope based on existing evidence to trust.

Eddie feels the magnitude of the living in a whole new way, on a whole new level, for that, as Steve speaks:

“When you do, when you’re a hero again because you always are, I need you to run when you’re done. We will be okay, I know what I’m dealing with now, I know how,” Steve says with. Steel creeping into his tone and Eddie wants more than anything to know what he’s planning to deal with, how Steve plans to stay safe because now Eddie’s heart’s tied up on the opposite end of the equation and he…he can’t survive and have it only flip the tables, have there still be a loss because Eddie’s not made of what Steve’s made of, and sure he’s only had a taste of this, but he…

He won’t survive losing it. Even just the taste.

“Don’t buy us more time,” Steve cuts back into Eddie’s headspace, the more important voice; the most important; “you do more than enough, I need you to trust me and I know you don’t have a reason to—“

“I trust you.”

And that’s unequivocal. Eddie trusts Steve. The end.

“How will I know when I’m done?” Because if Steve’s willing to go through this for him, he’s going to fucking take notes to make sure he does his part in turns, makes sure this is the last fucking time.

“Play the puppet master song,” which Steve doesn’t know, no way he’d fucking know on his own and Eddie didn’t doubt, but, like…

Jesus.

It takes a fucking second, just digesting what it means to be right for no doubting. It’s heady. Terrifying.

But also like stars in his stomach. He feels reborn in the simple reality of believing in this person who loves him this hard.

“Block the vents, don’t ignore the vents. When Dustin goes up the rope, you follow. Pull it up after you and block it off, hold them off in case any stragglers stick around,” Steve tells him, doesn’t sound skeptical, exactly, but just…maybe wary. Rightly so, given the…previous rounds of things. “We’ll need you to throw it back to us when we’re done.”

Eddie feels his face screw up a little because he wasn’t paying the most attention but he really thinks, like:

“Aren’t there closer gates—“

“I’ll need to,” Steve swallows hard, the bob in his throat almost painful to watch because Eddie can almost imagine the weight of it, the way the same motion’s been repeated so many times and yet he’s still at it, he’s still trying—

For Eddie. Jesus fuck.

“I’ll need to see.”

And if the hard-swallow wasn’t heartbreaking—again, every time Eddie thinks he’s been gutted entirely Steve goes and ups the fucking ante, good god, and he keeps doing this? He continues to say yes to this, these feelings, this, this…this, because if, for, for…

But regardless how you slice it: the way Steve’s voice cracks, on just those four words?

Holy fucking Christ—this has to be what’ll kill Eddie harder, deeper down than anything Steve’s trying to save him from.

“I won’t fail you this time, Steve.”

And Eddie means it, even if the words themselves spill from him automatic: they’re there to spill at all because Eddie means it, because Eddie’s heart’s never felt swollen like this before and he wants to give whatever it’s all fat and tender with to this man he barely knows but…maybe he knows more important things about him than he knows about most people in his life. Nearly all people in his life.

And that’s fucking has to count for something. For more than something.

“Eddie,” Steve starts, like he wants to argue some point but Eddie isn’t gonna have that, not now.

Not ever again, if he has anything to fucking say about it.

“No,” Eddie cuts him off and this time, this time, it’s Eddie who reaches and cradles Steve’s face, holds him like he’s precious, as much as he can because this man is precious beyond reason, but human hands are only capable of so much care: he gives what he can.

He knows it’s not enough, and hopes his heart in his words will make up the difference.

“No, this,” and he runs the pads of his thumbs beneath Steve’s eyes, because as gorgeous as they are, as he is: those eyes used to be bright. They were bright…before. When did they change, when did Steve from now like Eddie become Steve who’s tried to start Eddie’s heart with his own hands, and couldn’t?

Doesn’t matter.

Steve’s eyes aren’t supposed to be hollow behind the color; there’s only supposed to be the sunshine.

Not the endless dark.

“I’ve been taking it away, haven’t I?” Eddie breathes out in a level of horror at the realization that’s settling in the more he looks at Steve, and reads the toll he’s been paying, for Eddie. “I hate that, I hate that I—“

“Eddie,” Steve breathes, and the only shine in his eyes is tears and it’s wrong, it’s just wrong.

“It gets taken away because yours isn’t there anymore,” Steve reaches back, now, and holds Eddie’s face in his broad hands: “the light in you,” and his voice cracks and he blinks and one tear.

One tear falls.

Eddie’s sternum splits in two.

“I want to know what it is to fall in love with you,” Eddie says in a rush, demands on the whole fucking cosmos: “the whole way, because I think I’m already halfway there,” and it’s true, it’s true because he’d give his life for Steve already so he understands, of Steve’s in longer and deeper, why he’s fighting despite the hurt, but, but…

No more.

“And I want to earn it,” Eddie tells him. “I want you to fall for me not just because of, because of life and death stuff, or tied up in losing,” Eddie tries to fit the avalanche of feelings in him to words, prays it’s enough:

“I want it to be a,” he chokes, shakes his head and bites his tongue: “a good thing,” because he wants to be a good thing for this man. He wants to be only a good thing, as best he knows how.

“You are a good thing,” Steve counters, and fierce with it; “you’re the best thing.”

Eddie’s not strong enough to hold himself to just one tear when the floodgates break.

“I run when Henderson runs,” he breathes shakily. It’s a vow more than anything he knows how to give.

“You don’t run,” Steve tells him, so soothing, still so protective of Eddie, always protective of Eddie; “you’re so fucking brave, and you save our asses,” and he brings their foreheads to lean against each other as Eddie’s inhales trembles: “you’re just gonna fall back this time, so you don’t break my heart, too, okay?”

“Okay,” Eddie would agree to anything, at this point; this is easy. This he can do, no problem.

This he will do, no question.

“I’m sorry,” he finds himself whispering, because…because he has to.

He is so fucking sorry.

“You’re…” Steve starts, uncomprehending as Eddie just shakes his head, almost like a compulsion.

“I’m sorry I’ve disappointed you so many times,” Eddie hissed through clenched teeth, tries not to descend into blubbering, tries to maintain something like, if not composure, the capacity to be heard and known when he promises with his whole heart:

“I won’t do it again, I swear.”

And Steve watches him, eyes red rimmed and still brimming but carefully, assessing.

Eddie can help, though. He can put him a little bit at ease, or damn well fucking try.

“I already feel something,” and he brings Steve’s hand to his chest again, reminds them both his heart’s still beating in this world, in this time. “And I’m too selfish Steve.”

Steve cocks his head in question; Eddie wants to watch this man’s quirks, learn the minutiae of his every expression.

Forever.

“I need the whole shebang.”

Steve smiles, watery and still strained but less sad, and that’s something.

It’s all they have time for, because he can hear everybody coming back with supplies, remembers they’d been prepping for war.

It’s all the have time for—for now.

“I’m holding you to that,” Steve says, a little watery, a little shaky, a little unconvinced but wholly filled with love, still, and all together isn’t only serves to harden Eddie’s resolve that much more.

“You flake on me again?” Steve flips his fingers backward against Eddie’s shoulder in a poor excuse for a smack: “I’m gonna tie you to the driver’s seat next time, and leave Nance with Dustin.”

“There won’t be a next time,” Eddie answers, dead serious; “except for one thing.”

There’s something molten, a glint that isn’t tears when Steve lifts a brow in askance; when Eddie leans in and kisses Steve hard, deep, quick because they have to but it doesn’t have to be anything else because he leaves his heart and soul in the exchange, willingly and willfully and all fucking in.

“There’s gonna be a next time for that. I swear to god,” Eddie murmurs against Steve slips when he pulls back; “we’re gonna have so many next times.”

And when the door to the RV bursts open and everyone else spills in, Steve’s lips are a little swollen if you’re looking.

And Steve’s eyes still have that light.

For @klausinamarink, who requested 'The Light Behind Your Eyes—My Chemical Romance' at my HOBBIT-STYLE BIRTHDAY MONTH PROMPT FEST

✨permanent tag list: OPEN (lmk if you want to be added/removed): @pearynice @hbyrde36 @slashify @finntheehumaneater @wxrmland @dreamwatch @perseus-notjackson @estrellami-1 @bookworm0690 @imhereforthelolzdontyellatme @nerdyglassescheeseychick @swimmingbirdrunningrock @goodolefashionedloverboi @sanctumdemunson @theheadlessphilosopher @sadisticaltarts

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[bogleech]

In theory, would an Endoparasite, given enough time co-evolving with its host, become an organelle or organ in time? Would that just transform it into a symbyote by definition instead? I ask this cause I've heard that's how eukaryote cells evolved (kinda, it's more like the smaller cells they absorbed did not get consumed instead)

Well, fun fact the word "symbiote" includes parasites anyway! It's a misconception that symbiote is the word for "the beneficial version." Symbiotes are any animals at all that depend on a deep relationship with another species, whether it means they help them out or they suck their blood all day and give them diseases! The helpful kind are just called "mutualistic symbiotes" and the detrimental kind are "parasitic symbiotes," but countless organisms blur those definitions in so many confusing ways that it's impossible to draw a line. For instance, we now know that many parasitic worms sequester so many toxic metals it must have always been of some benefit to their hosts, even before we started dumping more toxic metals into the food chain and have them working overtime these days:

That already feels a lot like the function of an organ! Kind of like how our bacterial biomes have been classified as "organs" too. But I know what you mean; a parasite becoming basically a permanent, attached part of what was once a host animal, passed directly to the host's offspring, just like a bigger version of where mitochondria came from. We don't know that that's happened just yet, but there are parasitic worms that start colonizing animals as soon as they're developing in the womb, and nearly all wild animal populations have a 100% constant presence of parasites their entire lives. So I think it's highly possible, really. Say a particular tapeworm mutated to where it's so good at that toxin absorption, it makes the host significantly healthier and stronger than its competitors? Then both creatures become that much more likely to pass on their genes together. Over many generations of this, if it proved beneficial enough, you could have a parasite that's barely recognizable as a tapeworm anymore, a sac of tissue that passes its larvae directly to the host's offspring, and the host's body could have even adapted designated places for these former parasites. They could totally look just like another natural organ until they were put under a microscope.

[saphronethaleph]

Applied Maya

“Your overconfidence is your weakness,” Luke said, calmly.

“Your faith in your friends is yours,” the Emperor replied.

Vader shook his head. “It is pointless to resist, my son.”

“It is pointless to control the galaxy,” Luke retorted. “I’ve learned things about the Force that mean I understand that now."

He waved his hand, and Vader tensed, but it turned out to be for emphasis instead of telekinesis. “The Force is everywhere. In everything. There’s… a level of reality which is far beyond what we care about. It’s around us, everywhere. Even in us.”

“What are you talking about?” the Emperor asked, thrown off his argument about how everything was futile.

“The Force,” Luke explained. “And… us. And everything, because the Force is everything. And we’re the Force. We’re… luminous beings, and our bodies are only crude matter that outlines them and gives our spirits somewhere to be.”

“What are you on about?” the Emperor demanded. “Vader! What is he on about? Is this some kind of Jedi nonsense?”

“It is possible,” Vader mused. “But I do not recall hearing it before.”

“I can explain more, if you’d like,” Luke said, earnestly. “The way that it works is that there’s more than one layer of existence, and this is a layer of reality but compared to the Force it’s just an illusion. Which means that – yes, you should do everything you can to make things better in this world, but – no, this world isn’t all there is, and you aren’t your body. Your body is just an approximation.”

He looked at his hand. “I lost this on Cloud City and… it didn’t make me any less of me. I’m still me, because I’m not my body, I’m the one who lives inside it. And the Force is like proof of that.”

That drew a blank look from the Emperor, and what would probably have been a blank look from Vader.

“Elaborate,” Vader requested.

“Well, we all know that the laws of physics exist, right?” Luke asked. “They define exactly how things work. How things fall, or they don’t. How orbits work. And yet, I can stretch out my hand and pull something into it. Which means the laws of physics aren’t laws, they’re just very persistent illusions.”

“I believe the interaction is mediated by midichlorians,” Vader said. “They are like mitochondria for the Force.”

“So?” Luke replied. “That simply means that part of how we are outside physical reality can be measured. I’ve heard the explanations, I’ve seen it – all that the explanation really does is put it into words, and give it a framework.”

He made another expansive gesture.

“This is trite nonsense,” Palpatine said. “Your friends on the Sanctuary Moon will not survive.”

“And if that happened, I would be sad,” Luke said. “Of course I would. But I came here willing to die, because death is not all that there is.”

Palpatine glowered at Vader.

“This one is broken,” he said. “Do you have another possible new apprentice for me?”

“The supply is a bit low, my Master,” Vader said.

“And I know about your rebel fleet,” the Emperor went on. “They will be ambushed by my fleet, just as an entire legion of my best troops is waiting for your friends.”

“That’s a shame,” Luke said. “But it’s not the same as something being unrecoverably bad.”

Palpatine blinked.

“...what?” he said. “You make no sense.”

“You can think of it like a shadow,” Luke said. “Or a hologram. It looks real, but it’s not the most real thing. It’s illusion, just a very persistent illusion which is why so many are taken in by it.”

“This doesn’t sound very empirically sourced,” Vader muttered. “Did you come up with all this yourself? If not, who taught you?”

“Yoda,” Luke replied, and both the Emperor and Vader flinched slightly.

“Yoda’s alive?” Vader asked, sounding horrified and fascinated.

“Not since… about three days ago, I think?” Luke answered. “I could be off by a day or two on that, I spent a lot of it in hyperspace.”

The Emperor tried very hard to stifle a sigh of relief, and didn’t quite manage it.

“You know Yoda?” Vader said. “You met Yoda?”

“Yes,” Luke agreed. “I was there with him at the end. Obi-Wan told me where he was living.”

“What?” Vader asked, now sounding baffled. “...how?”

It was his turn to wave his hand to make a gesture. “Because I remember Cloud City, and you were reasonably talented, but you seemed self taught. You did not fight like you’d had two and a half years of Ataru lectures from the death gremlin… there weren’t nearly enough backflips for it.”

“...oh, I see,” Luke said. “No, Obi-Wan told me on Hoth.”

“On… Hoth,” Vader repeated, slowly. “He’d been dead for several years at that point. Hadn’t he?”

“Oh, yeah,” Luke confirmed, readily. “He’s a ghost. He’s still around.”

The younger Skywalker shrugged. “Kind of proves what I was saying, right? Death isn’t the end of existence. A person lives on after the death of their body. They become one with the Force, and the Force is one with them, but they still exist.”

Vader was silent for a long time.

“...huh,” he said, eventually.

“Anyway, as I was saying – Father – Your Highness,” Luke went on. “I don’t fear death because death is the loss of the crude flesh, which is just a cloak for our true selves, who are luminous beings of light. To ask others to accept suffering of the flesh is unfair, because they feel it as real, but I understand it for the illusion that it is and so I’m willing to suffer and die for my beliefs – in a very real sense, it doesn’t mean as much to me as it would to anyone else. Because I know the truth.”

“This is all the ramblings of a senile madman, translated through the mouth of a naive boy,” the Emperor said. “What kind of proof could you possibly have?”

“...what, apart from the fact that I communicated with my dead mentor, and he gave me information that I did not know before?” Luke asked, curious. “That was sufficient for me to accept it when Yoda told me, but there’s also the extent to which understanding the illusive nature of reality amplifies my understanding of what the Force truly is.”

“I have to admit, it would explain why Obi-Wan vanished,” Vader mused, sounding like he was talking to himself more than the others.

“You don’t know about the Force,” the Emperor said, snidely. “Certainly your understanding is not as deep as mine!”

Luke examined him.

“You actually believe that,” he said. “But you think what I’m saying is nonsense?”

“If you understood the Force better, you would not be my prisoner!” the Emperor retorted.

“I’m not,” Luke said. “That’s an illusion as well.”

“You cannot just declare anything you don’t like to be an illusion!” Palpatine raged.

“I can if it is,” Luke replied, still calmly, and reached out his hand. His lightsaber slapped into it, then he let go and it floated back across the room to where Palpatine had put it.

He shrugged. “I’m here because I want to save my father. I surrendered because I thought that would be the best way to do it. I’m standing here on a battle station I fully expect to be blown up, because I am committed to saving my father. From you. That’s why I’m here, and it has nothing to do with you having any power over me. You don’t.”

The Emperor attempted to prove Luke wrong by electrocuting him, which lasted about ten seconds until Vader threw him out the window.

The air, on the other artificial hand, stayed put.

“You might be right, son,” Vader said, sounding scientifically fascinated as the room didn’t depressurise. “Accepting this really is helping me understand and use the Force.”

“I’m glad to have helped,” Luke replied, reminding himself that electrical burns were also illusions no matter how persistent they were. “What do we do now?”

“Leave the room, probably,” Vader suggested. “Then we can see about deciding whether we want to keep this station or destroy it.”

He made a curious noise with his respirator. “Are the Empire’s succession laws real or an illusion? I am fairly sure I could abdicate in your favour if you would like.”

“Mon Mothma would be better, I think,” Luke said, after some consideration. “Or Lando. Lando might work.”

[lxclerc]

𝐬𝐭𝐮𝐝𝐢𝐞𝐬 | 𝐜𝐥𝟏𝟔

summary… charles tries to help his girlfriend study but that proves to be difficult when he doesn’t understand a single thing requested… yes! warning… none. pure fluff.

note… another old drabble request from the graves of my inbox. also as a med student, i adore this idea so much

𝙢𝙖𝙨𝙩𝙚𝙧𝙡𝙞𝙨𝙩

charles has never been the brightest tool in the shed when it came to academics. he supposes it comes with the occupation. growing up, he cared far too much about racing that he had no space left in his mind to care about school too. he was always meant to be a formula one driver so he never cared about the cell or the mitochondria.

ironically, you were the exact opposite. like him, you’ve known what you were meant to be the moment you got ahold of your first book. you’re going to be a doctor, a healer and you’ve dedicated yourself to that dream.

the human body is a beautiful machine, much like the universe. every little cell and atom circulating its vessel holds a purpose, creating a balance between life and death. it’s majestic, truly and a little bit scary. if one thing failed then the entire system could collapse and so you studied and studied and studied for ways to keep that system going, to cure ailments and diseases.

you thrive off academic validation and a minor superiority complex and yet somehow you’re the most anxious person charles has ever met.

he’s madly in love with you. this is a fact. him and his dream that required him to constantly put his life at risk and you with your dream of helping and saving people. really it was a match made in heaven. and charles is madly madly in love with you.

that’s the only reasonable explanation as he pulled himself out of his sim practice, seamlessly moving around the kitchen of your shared apartment as he prepared an ice coffee for you.

you’re drained and you’re on the verge of breaking down and so when he wrapped his arms around you and offered to help you study for your finals, you’d all but cried in gratitude.

no, charles leclerc didn’t care about the cell and mitochondria and but he cares greatly for you and so he’d study it if it meant you’d finally allow yourself to rest.

unfortunately for him, you’re way past learning about the mitochondria. instead you’re studying your worst enemy aka pharmacology.

“angiotensin receptor blockers prevent vasoconstriction and aldosterone release, causing a decrease in blood pressure and peripheral resistance,” you recite from the top of your head, still looking like you’re on the verge of tears but slightly better.

charles shook his head as he held the book you’d given him to help you study, his glasses on. “non, non, amour. it says here it’s ‘angiotensin receptor blockers selectively bind to the angiotensin I receptors in the blood vessels to prevent vasoconstriction and in the adrenal cortex to prevent release of aldosterone then lead to decrease in BP caused by decrease in peripheral resistance and blood volume.’”

you sigh again but couldn’t help the chuckle that escaped you. the first time he did it, you’d gotten frustrated but at this point, your brain is far too fried to even get annoyed at him. especially when even he looks like he’s about to start crying.

you pushed away the book from his hand, clumsily crawling over to him as you wrapped your arms around his neck, pushing him down so he’d be laying on the sofa and you on top of him.

“my love, i don’t need to memorize everything word for word from the book,” you explain as gently as you can for the third time. you know he’s just trying his best to help you.

“why?” he frowned. “wouldn’t it be better if you knew it exactly from the book?”

you giggled. “perhaps but no med student would ever survive memorizing twelve inch books word for word. we’d simply all break down and die.”

you hold yourself up, pushing his hair off his forehead before removing his glasses. he still looks confused but a lot of things honestly confused charles. thank god he has a smart girlfriend to explain everything to him.

“stop worrying about it,” you say. “i’ve studied enough and we both need a break.”

he sighed in relief, tightening his arms around you. “thank god i felt like my brain was put on a pressure dryer for a minute there.”

taglist: @ricsaigaslec @dragon-of-winterfell @coffeehurricanes @privcherry7 @miniminescapist @sebsdaniel @strelcka @writing-about-current-obsessions @amsofftrack @lostinketterdam @bisexual-desi @cialovessirlewis @multilovebot @lovelynikol16 @troybolton-14 @ohthemissery @dr3lover @myescapefromthislife @sunf1owerrq @the6ccnsp6cyy @t-nd-rfoot @navixfr @xjval @gridbunny

[o-craven-canto]

Filters in the way of technologically advanced life in the universe and how likely I think they are

1. Abiogenesis (4.4-3-8 billion years ago): Total mystery. The fact that it happened so quickly on Earth (possibly as soon as there was abundant liquid water) is a tiny bit of evidence for it being easy. Amino acids and polycyclic hydrocarbons are very common in space, but nucleotides aren't, and all hypothetic models I've seen require very specific conditions and a precise sequence of steps. (It would be funny if the dozen different mechanisms proposed for abiogenesis were all happening independently somewhere.)

2. Oxygenic photosynthesis (3.5 billion years ago) (to fuel abundant biomass, and provide oxygen or some other oxidizer for fast metabolism): Not so sure. Photosynthesis is just good business sense -- sunlight is right there -- and appeared several times among bacteria. But the specific type of ultra-energetic photosynthesis that cracks water and releases oxygen appeared only once, in Cyanobacteria. That required merging two different photosynthetic apparati in a rather complex way; and all later adoptions of oxygenic photosynthesis involved incorporating Cyanobacteria by endosymbiosis. For all that it's so useful, I don't know if I'd expect to see it on every living planet.

3. Eukaryotic cell (2.4 billion years ago?): Probably the narrowest bottleneck on the list. Segregated mitochondria with their own genes and a nucleus protecting the main genome are extremely useful both for energy production (decentralized control to maximize production without overloading) and for genetic storage (less DNA damage due to reactive metabolic waste). But there's a chicken-and-egg problem in which incorporating mitochondria to make energy requires an adjustable cytoskeleton, but that consumes so much energy it would require mitochondria already in place. Current models have found solutions that involve a very specific series of events. Or maybe not? Metabolic symbiosis, per se, is common, and there may have been other ways to gene-energy segregation. Besides, after the origin of eukaryotes, endosymbiosis occurred at least nine more times, and even some bacteria can incorporate smaller cells.

4. Sexual reproduction (by 1.2 billion years ago): Without meiotic sex (combining mutations from different lineages, decoupling useful traits from harmful ones, translating a gene in multiple way), the evolution of complex beings is going to be painfully slow. Bacteria already swap genes to an extent, and sexual recombination is bundled in with the origin of eukaryotes so I probably shouldn't count it separately (meiosis is just as energy-intensive as any other use of the cytoskeleton). Once you have recombination, life cycles with spores or gametes and sex differentiation probably follow almost inevitably.

5. Multicellularity (800 million years ago?): Quite common, actually. Happens all the time among eukaryotes, and once in a very limited form even among bacteria. Now we'd want complex organized bodies with geometry-defining genes, but even that happened thrice: in plants, fungi, and animals. As far as I know, various groups of yeasts are the only regressions to unicellularity.

6. Brains and sense organs (600 million years ago): Nerve cells arose either once or twice, depending on whether Ctenophora (comb-jellies) and Eumetazoa (all other animals except sponges) form a single clade or not. Some form of cellular sensing and communication is universal in life, though, so a tissue specialized for signal transmission is probably near inevitable once you have multicellular organisms whose lifestyle depends on moving and interacting with the environment. Sense organs that work at a distance are also needed, but image-forming eyes evolved in six phyla, so no danger there (and there's so many other potential forms of communication!). Just to be safe, you'll also want muscles and maybe mineralized skeletons on the list, but I don't think either is particularly problematic. An articulated skeleton is probably better than a rigid shell, but we still have multiple examples of that (polyplacophorans, brittle stars, arthropods, vertebrates).

7. Life on land (400 million years ago): (Adding this because air has a lot more oxygen to fuel brains than water (the most intelligent aquatic beings are air-breathers), and technology in water has the issue of fire.) You're going to need a waterproof integument, some kind of rigid support system, and kidneys to regulate water balance. Plenty of animal lineages moved on land: vertebrates, insects, millipedes, spiders, scorpions, multiple types of crabs, snails, earthworms, etc. Note that most of those are arthropods: this step seems to favor exoskeletons, which help a great deal in retaining water. Of course this depends on plants getting on land first, which on Earth happened only once, and required the invention of spores and cuticles. (Actually there are polar environments where all photosynthesis occurs in water, but they are recently settled and hardly the most productive.)

8. Human-like intelligence (a few million years ago?): There seems to a be a general trend in which the max intelligence attainable by animals on Earth has increased over time. There's quite a lot of animals today that approach or rival apes in intelligence: elephants, toothed cetaceans, various carnivorans, corvids, parrots, octopodes, and there's even intriguing data about jumping spiders. Birds seem to have developed neocortex-like brain structures independently. Of course humans got much farther, but the fact that even other human species are gone suggests that a planet is not big enough for more than one sophont, so the uniqueness of humans might not necessarily imply low probability. (We seem to exist about halfway through the habitability span of Earth land, FWIW.) The evolution of sociality should probably be lumped here: we'll want a species that can teach skills to its offspring and cooperate on tasks. But sociality is also a common and useful adaptation: many species on our list (octopodes are a glaring exception) are intensely social and care for their offspring. I mentioned above that the land-step favors exoskeletal beings, which in turns favors small size; but the size ranges of large land arthropods and very intelligent birds overlap, so that's not disqualifying.

9. Agriculture and urban civilization (11,000 years ago): Agriculture arrived quite late in the history of our species, but when it arrived -- i.e. at the end of the Wurm glaciation -- it arrived independently in four to eight different places around the world, in different biogeographic realms and climates, so I must assume that at least some climate regimes are great for it (glacial cycles are a minority of Earth's history; but did agriculture need to come after glaciations? Maybe a shock of seasonality did the trick). And once you have agriculture, complex urbanized societies follow most of the time, just a few millennia later. Even writing arose at least three times (Near East, China, and Mexico), and then spread quickly.

10. Scientific method and industrialization (300 years ago): We're getting too far from my expertise here, but whatever. The Eurasian Axial Age suggests that all civilizations with a certain degree of wealth, literacy, and interconnection will spawn a variety of philosophies. Philosophical schools that focus on material causes and effects like the Ionians or Charvaka have appeared sometimes, but often didn't win over more supernaturalist schools. Perhaps in pre-industrial times pure materialism isn't as useful! You may need to thread a needle between interconnected enough to exchange and combine ideas, and also decentralized enough that the intellectual elite can't quash heterodoxy. As for industrialization, that too happened only once, though that's another case in which the first achiever would snuff out any other. I hear Song China is a popular contender for alternative Industrial Revolutions (with coal-powered steelworks!); Imperial Rome and the Abbasid Caliphate are less convincing ones. For whatever reason, it didn't take until 18th century Britain.

11. Not dying randomly along the way: Mass extinctions killing off a majority of species happened over and over -- the Permian Great Dying, the Chicxulub impact, the early Oxygen Crisis -- but life has always rebounded fairly quickly and effectively. It's hard enough to sterilize an agar plate, let alone a planet. Disasters on this scale are also unlikely to happen in the lifespan of planet-bound civilizations, unless of course the civilizations are causing them. A civilization might still face catastrophic climate change, mega-pandemics, and nuclear war, not to mention lesser setbacks like culture-wide stagnation or collapse, and I couldn't begin to estimate how common, or ruinous, they would actually be.

****

I have no idea how common the origin of life is, but the vast majority of planets with life will only have bacterial mats and stromatolites. Of the tiny sliver that evolved complex cells, a good chunk will have their equivalents of plants and animals, most of which may have intelligent life at least on primate- or cetacean-level at some later point. At any given time, a tiny fraction of those will have agricultural civilizations, at an even tinier fraction of that will have post-industrial science and technology. Let's say maybe 1 planet with industrial technology out of 100 with agriculture, 100,000 with hominid-level intelligence, 10 million with animal-like organisms, 100 millions with complex cells, and 10 billions with life at all?