#fact education

[fitgymgoals]

Girls often overthink texts because......they worry about misinterpreting feelings.

Ever wondered why girls overthink texts? It's not just overthinking—it's about interpreting emotions! Watch this quick take on the reasons behind the worry and connect on a deeper level.

[sarahmackattack]

It's the home stretch for supporting Science Education

Oh hi. It's me again, the squid biologist on a mission to make it easier for people to connect with science. I run a small nonprofit called Skype a Scientist! We match scientists with classrooms, scout troops, robotics clubs, libraries, and more for virtual Q&As about science. We serve 4000-5000 classrooms every year! We offer this FOR FREE. We also run the tumblr-coded Squid Facts Hotline.

To support our program in 2025, we're selling FROG FACTS advent calendars. Every day you can scratch-off the sparkles to reveal facts about frogs! Please buy one! They're cute and fun and help me give science education away for free.

I unfortunately haven't gotten any grants to support our program for 2025, BUT!! these advent calendars are helping us keep the lights on! If you already bought one, THANK YOU! If you have shared a post about these calendars, that has been INCREDIBLY helpful. If you can't help us financially, reposting is so so helpful!

If you want to support our program, you can donate directly here. We're a 501.c.3 so if you live in the US, donations are tax deductible!

You can also read about our work in detail in our 2023 annual report here!

Thank you all for your support 💕🦑💕

[americanmarketplace]

Time for a reminder: We are a (CONSTITUTIONAL REPUBLIC) NOT A DEMOCRACY LET IT SINK IN !!!!!!

[amnhnyc]

🗣️ College students: Do you want to inspire curiosity in a captivating environment where science, community, and communication intertwine? Become a Museum intern! Applications for the Museum Education Experience Program (MEEP) are open through August 23. Apply today!

[zinnie-zoloft]

People focus on the neon light aspect of the sign inside jennys butcher shop, but not the fact that it’s a giant labelled diagram

Just look at Edwin’s notebook, this is a guy who fucking loves diagrams if I ever saw one

[puppetmaster13u]

Prompt 271

“Grandmother is visiting,” Damian suddenly said with no warning and with his usual not-quite demanding tone. 

“Who?” Tim wasn’t the only one to startle, seeing as Bruce had practically froze, a downturn to his lips in a silent show of confusion. 

Damian scowled. “Are you deaf Drake? Grandmother is coming to Gotham to, quote, make sure I am being properly cared for.” None of them had known that Ras was with anyone actually. At least Tim was pretty sure that would have been in the files. 

“Oh?” Dick didn’t quite crouch to Damian’s height but it was a near thing. “She-” “He,” Damian corrected, interrupting him. They all exchanged a glance before Dick continued. 

“Is he coming to the Manor or…” 

Damian scoffed again, a tiny bit of a flush against his face. “No, Grandmother will most likely be staying with Akhi-”

Now wait one moment-

“YOU HAVE ANOTHER BROTHER?!” 

[urgentkettle]

The fact that TikTok is trying to make Zepotha happen like it’s the “new Goncharov” is so offensive because like, there’s already a new Goncharov. And it’s an 80s slasher film. It’s called Goncharov’s Return (or Goncharov’s Revenge in the European release). Just the height of hubris. Learn your history.

[catchymemes]

[bethanythebogwitch]

Wet Beast Wednesday: moray eels

This week on Wet Beast Wednesday I'll be going over something amazing, a fish with a sense of morality. You see, the moral eel is known for, what... I think I'm reading this wrong. Oh, MoRAY eel, not moral. Well this is awkward. Hang tight, I need to go redo my research.

(Image: a green moray (Gymnothorax funebris) swimming outside of its burry, with its whole body visible from the side. It is a long, slender fish that looks a bit like a snake. A long fin starts just below the head and continues down the length of the body. The body is arranged in a wave pattern. It has a pointed snout and small eyes. Its body is a yellow-green color. In the background is the sandy seafloor, dotted with various sponges and corals. End ID)

Moray eels are true eels, meaning they are in the order Anguiliformes. Yeah, I did wolf eels, electric eels, and lamprey eels before I got around to actual eels. There are over 200 known species of moray eel in 15 genera. Like other eels, they are elongated bony fish with extra vertebrae and reduced fins. Moray eels have fewer fins than most eel species, only having a dorsal, anal and tail fin that merge together and run down the back of most of the body and underneath portion of it. They achieve motion by undulating this long fin and sometimes undulating the rest of the body as well. Moray eels aren't the fastest of fish, but they can swim backwards, something almost no fish can. The head has a long snout with wide jaws. Most species have long fangs used to grab onto prey, but a few species are adapted to eat hard-shelled prey and have molar-like teeth to crush through shells instead. Probably the coolest feature of morays are the pharyngeal jaws. This is a second set of jaws located in the back of the mouth. When the eel bites onto prey, the jaws can be shot forward to grab the food and help pull it into the throat. While lots of fish have pharyngeal jaws, morays are the only ones who can extend their pharyngeal jaws forward and use them to grab prey. Morays have smooth, scaleless skin that is often patterned to provide camouflage. The skin is coated in mucus that provides protection from damage and infection. In some species, the mucus can be used to glue sand together to help reinforce burrows. Morays lack lateral lines, a system of organs found in most fish that senses changes in water movement. Their sense of smell is their primary sense. The size of morays varies between species. The smallest species is the dwarf moray eel (Gymnothorax melatremus) which reaches 26 cm (10 in) long. The largest species by mass is the giant moray eel (Gymnothorax javanicus) which can reach 3 meters (10 ft) and 30 kg (66 lbs) while the longest species is the slender giant moray (Strophidon sathete), the longest known specimen of which measured in at 3.94 m (12.9 ft).

New reaction image

(Image: a giant moray (Gymnothorax javanicus) emerging from a burrow. It is brown and mottled with yellowish patches. Its head is pointed at the camera and it's mouth is wide open, aming it look shocked. End ID)

(Image: an anatomical diagram of the skeleton of a moray eel emphasizing the pharyngeal jaws and the muscle attachments. End ID. Art by Zina Deretsky)

Moray eels are found throughout the Atlantic, Pacific, and Indian oceans. Different species are found in different temperatures and depths, though most species live in relatively shallow, warm water. Several species can live in brackish water and a few will swim upriver and live for a time in fresh water, though there do not appear to be any species that live their entire lives in fresh water. Morays are ambush predators who rely on the element of surprise. They live in small, tight places such as holes in coral, gaps between rocks, or sandy burrows. When prey passes, the eel can lunge out and grab it. Unlike most fish, the eel cannot use suction feeding due to the shapes of their mouths. They have to rely on lunging froward and catching prey with their mouths. Their mouths are adapted in shape to push water to the sides. This reduces water resistance and avoids creating a wave that could push prey away from the eel. If an eel catches prey that cannot be swallowed whole, it will tie itself in a knot while biting on to the food. By pulling its head through the loop, the eel can rip the food into bite-sized pieces. Spending most of their times in burrows also provides protection from predators, especially in juveniles or smaller species. At night, the eels will come out of their burrows to hunt sleeping prey while the larger predators are asleep. Giant morays have also been seen engaging in interspecies cooperative hunting with roving coral groupers (Plectropomus pessuliferus). The eels can fit into small crevices the groupers can't to flush prey into the grouper's path while catching their own. Morays are mostly solitary species and many can be territorial. They are known to be shy and will retreat into their burrows if they feel threatened. They are also curious and many species are quite intelligent.

(Image: a male ribbon eel (Rhinomuraena quaesita) on a coral reef. It is a very long and slender eel with its body curved in many waves. It is brightly colored, with a blue-purple body, yellow fin and face, and a long black and white stripe running down the back half of the body. On the nostrils are two feather-like structures. End ID)

Morays reproductive strategies are poorly known and differ based on species. While many species seem to have no set mating season and will reproduce whenever they can, others will mate at the same time every year. Some species seem to have dedicated spots to lay their eggs and a few are believed to be anadromous, meaning they travel from the sea to fresh water to spawn. Meanwhile, some of the species that spend a lot of time in fresh water are catadromous, meaning they return to sea to mate. Females will lay their eggs and the male fertilize them. After this, they depart, providing no parental care. As with all true eels, moray eels begin life as leptocephalus larvae. This type of fish larvae is notable for its resemblance to a simple, transparent leaf with a head on one end. These larvae are unique and poorly understood, despite being the larval stage of a lot of different species of fish. They are unusually well developed for larvae, capable of active swimming and generally living life. In fact, some particularly large leptocephalus larvae were initially mistaken for adult fish. They feed mostly on bits of drifting organic material called marine snow and can remain in the larval stage for up to 3 years, with those in colder conditions usually taking longer to metamorphose. All leptocephalus larvae start out with no sex organs, then develop female organs, then develop male ones, becoming simultaneous hermaphrodites. They will ultimately become eith male or female and it is likely that environmental factors are the main determining factor. During metamorphosis into a juvenile, the leptocephalus can reduce in size by up to 90%, resulting in the juvenile being smaller than the larva. The process of maturation is poorly understood, but it seems that most morays will be sexually mature by three years of age.

(Image: multiple photos of a particularly large leptocephalus larva (not sure what species). It is a translucent organis, wth a body shaped like a very long leaf, narrow at both ends. In the frint is a very tiny head. End ID)

Morays are shy and generally avoid humans. Though some cultures have hunted them for food, they are often not considered a particularly good food source. Many species have high levels of chemicals called ciguatoxins in their bodies, which can lead to a condition called ciguatera fish poisoning if eaten. The largest threat to morays is habitat loss. This is especially true for the many species that live in coral reefs, which are in increasing danger due to global warming. Attacks on humans are rare and usually happen as a response to a human sticking their hand in the eel's burrow. Some of the large species could cause significant damage with a bite. Some species, usually the smaller ones, are found in the aquarium trade, thought they are not good pets for beginners as even the smallest morays are still large for aquarium fish and have some specific requirements. The curiosity many morays have has led to some becoming familiar with and even friendly to humans, often the result of feeding them. They can recognize individual humans and remember them over the course of years. Aquarium employees sometimes report that the eels will come to nuzzle and play with them and have personalities like dogs. Marine biologists and professional SCUBA divers Ron and Valorie Taylor befriended a pair of eels they named Harry and Fang at the Great Barrier Reef who would remember them and come out to visit them year after year.

(Image: a SCUBA diver hugging a large, brown moray with black spots. End ID)

(Video: A shot video showing Valeria Taylor and a moray eel she befriended)

(Video: the song "That's a Moray", a parody of the song "That's Amore" by Dean Martin)

[fitgymgoals]

Arguing with your partner......can actually make your bond stronger, if done respectfully.

Do you know that arguing with your partner can actually strengthen your relationship? Learn how respectful disagreements can help build a deeper connection!

[reality-detective]

Senator John Kennedy is at it again...

"You never interfere with your opponent when they're kicking their own ass!" 🤔

[sarahmackattack]

I'm a squid biologist on a mission

To bring squid facts to you. To your friends. To your neighbors. To some random dude named Brad who you've never met.

How? The Squid Facts Project. It's a street art campaign and hotline that texts folks squid facts!

Only snag in this hair-brained plan is that texting people is kiiinda expensive. So! I teamed up with Philly artist Corey Danks to sell shirts to keep the hotline running. Every one of those shirt dollars helps deliver squid facts to people.

Like, over 70,000 people over the last year!!! Isn't that wild?

So anyway. Get a shirt. They're cool, *and* they keep people learning about squid. It's a beautiful thing.

Also, the backs have the squid facts hotline on them so by wearing these you're helping people learn about squid too.

If you can't buy one, give us a reblog. I run a small science education nonprofit called Skype a Scientist, we're scrappy but trying so hard!!

[kafkasapartment]

"One of the saddest lessons of history is this: If we've been bamboozled long enough, we tend to reject any evidence of the bamboozle. We're no longer interested in finding out the truth. The bamboozle has captured us. It's simply too painful to acknowledge, even to ourselves, that we've been taken. Once you give a charlatan power over you, you almost never get it back."

- Carl Sagan

[ghostybat]

It's the fact that Jon was in space for like 7+ years, came back, and then they just send him to college like what?? I highly doubt he was being taught at anything educational when he was up there. Algebra?? He doesn't know what that is. His reading and writing skills? When you're in 5th grade you're being taught reading comprehension skills, improving writing mechanics including proper grammar, punctuation, and spelling, understanding basic parts of speech, writing different types of paragraphs (narrative, informative), and learning to analyze text elements like theme and point of view. You think he was keeping up with any of that while he was being imprisoned in a volcano? No! He wasn't! Damian is over here, yelling at him, using words he doesn't understand, that's nothing new but it's still pisses him off cus he feels like he probably should know some of those words are by now.

My boy left with a 5th grade education, spent 7 years trapped in space, came back with that same 5th grade education plus trauma and they send him to college. Absolutely insane.

[mimi-0007]

[handweavers]

being born outside of the west the reality that everyone who lives everywhere is a full person in the way that me and my family are people, and that all the names on a globe are all 'real places' where people live always felt like an obvious given to me, to the point where even as a kid going to primary school in canada i remember finding it like profoundly bizarre and alienating that all the kids around me didnt have that understanding already and the way that they would be so cruel and insensitive upon finding out i wasn't born in canada was viscerally upsetting, even teachers would treat me differently and i would get this even from canadian born nonwhite kids which i just couldn't comprehend. a sensation i'll never forget is being in like 2nd grade and being one of the only people to raise their hand when the teacher asked if anyone here was born outside canada and just the way i was treated like an alien and not in a good way, a distinct feeling of everyone in the room thinking there is something fundamentally different about me in a negative sense and i just couldn't understand it. the kind of myopic chauvinism that gets ingrained in people from such a young age by the culture felt upsetting to me, even though i didn't have the words to explain why or what exactly i was experiencing because i was literally 7. like i knew the rest of the world was real and normal because i'm from there. that should be a given, a basic assumption, and it not being one in the west is Not representative of a 'universal' mistake that everyone on earth makes but rather of a jingoistic eurocentric ideology that is taught from an extremely young age