#science and creativity

[mariastadnicka]

4 Megahertz. Awake

The first copy of 4 Megahertz. Awake. A limited edition artist book included in the Art, Science and Creativity Art Book Exhibition at the Liverpool Central Library. The book was designed and created with the artist Andrew Morrison and published by the Kerbstone Press. The exhibition will be open between 3rd September – 30th October 2024. © Maria Stadnicka, August 2024.

[catchymemes]

source "The mirror man"

[nasa]

NASA Inspires Your Crafty Creations for World Embroidery Day

It’s amazing what you can do with a little needle and thread! For #WorldEmbroideryDay, we asked what NASA imagery inspired you. You responded with a variety of embroidered creations, highlighting our different areas of study.

Here’s what we found:

Webb’s Carina Nebula

Wendy Edwards, a project coordinator with Earth Science Data Systems at NASA, created this embroidered piece inspired by Webb’s Carina Nebula image. Captured in infrared light, this image revealed for the first time previously invisible areas of star birth. Credit: Wendy Edwards, NASA. Pattern credit: Clare Bray, Climbing Goat Designs

Wendy Edwards, a project coordinator with Earth Science Data Systems at NASA, first learned cross stitch in middle school where she had to pick rotating electives and cross stitch/embroidery was one of the options.  “When I look up to the stars and think about how incredibly, incomprehensibly big it is out there in the universe, I’m reminded that the universe isn’t ‘out there’ at all. We’re in it,” she said. Her latest piece focused on Webb’s image release of the Carina Nebula. The image showcased the telescope’s ability to peer through cosmic dust, shedding new light on how stars form.

Ocean Color Imagery: Exploring the North Caspian Sea

Danielle Currie of Satellite Stitches created a piece inspired by the Caspian Sea, taken by NASA’s ocean color satellites. Credit: Danielle Currie/Satellite Stitches

Danielle Currie is an environmental professional who resides in New Brunswick, Canada. She began embroidering at the beginning of the Covid-19 pandemic as a hobby to take her mind off the stress of the unknown. Danielle’s piece is titled “46.69, 50.43,” named after the coordinates of the area of the northern Caspian Sea captured by LandSat8 in 2019.

An image of the Caspian Sea captured by Landsat 8 in 2019. Credit: NASA

Two Hubble Images of the Pillars of Creation, 1995 and 2015

Melissa Cole of Star Stuff Stitching created an embroidery piece based on the Hubble image Pillars of Creation released in 1995. Credit: Melissa Cole, Star Stuff Stitching

Melissa Cole is an award-winning fiber artist from Philadelphia, PA, USA, inspired by the beauty and vastness of the universe. They began creating their own cross stitch patterns at 14, while living with their grandparents in rural Michigan, using colored pencils and graph paper.  The Pillars of Creation (Eagle Nebula, M16), released by the Hubble Telescope in 1995 when Melissa was just 11 years old, captured the imagination of a young person in a rural, religious setting, with limited access to science education.

Lauren Wright Vartanian of the shop Neurons and Nebulas created this piece inspired by the Hubble Space Telescope’s 2015 25th anniversary re-capture of the Pillars of Creation. Credit:  Lauren Wright Vartanian, Neurons and Nebulas

Lauren Wright Vartanian of Guelph, Ontario Canada considers herself a huge space nerd. She’s a multidisciplinary artist who took up hand sewing after the birth of her daughter. She’s currently working on the illustrations for a science themed alphabet book, made entirely out of textile art. It is being published by Firefly Books and comes out in the fall of 2024. Lauren said she was enamored by the original Pillars image released by Hubble in 1995. When Hubble released a higher resolution capture in 2015, she fell in love even further! This is her tribute to those well-known images.

James Webb Telescope Captures Pillars of Creation

Darci Lenker of Darci Lenker Art, created a rectangular version of Webb’s Pillars of Creation. Credit:  Darci Lenker of Darci Lenker Art

Darci Lenker of Norman, Oklahoma started embroidery in college more than 20 years ago, but mainly only used it as an embellishment for her other fiber works. In 2015, she started a daily embroidery project where she planned to do one one-inch circle of embroidery every day for a year.  She did a collection of miniature thread painted galaxies and nebulas for Science Museum Oklahoma in 2019. Lenker said she had previously embroidered the Hubble Telescope’s image of Pillars of Creation and was excited to see the new Webb Telescope image of the same thing. Lenker could not wait to stitch the same piece with bolder, more vivid colors.

Milky Way

Darci Lenker of Darci Lenker Art was inspired by NASA’s imaging of the Milky Way Galaxy. Credit: Darci Lenker

In this piece, Lenker became inspired by the Milky Way Galaxy, which is organized into spiral arms of giant stars that illuminate interstellar gas and dust. The Sun is in a finger called the Orion Spur.

The Cosmic Microwave Background

This image shows an embroidery design based on the cosmic microwave background, created by Jessica Campbell, who runs Astrostitches. Inside a tan wooden frame, a colorful oval is stitched onto a black background in shades of blue, green, yellow, and a little bit of red. Credit: Jessica Campbell/ Astrostitches

Jessica Campbell obtained her PhD in astrophysics from the University of Toronto studying interstellar dust and magnetic fields in the Milky Way Galaxy. Jessica promptly taught herself how to cross-stitch in March 2020 and has since enjoyed turning astronomical observations into realistic cross-stitches. Her piece was inspired by the cosmic microwave background, which displays the oldest light in the universe.

The full-sky image of the temperature fluctuations (shown as color differences) in the cosmic microwave background, made from nine years of WMAP observations. These are the seeds of galaxies, from a time when the universe was under 400,000 years old. Credit: NASA/WMAP Science Team

GISSTEMP: NASA’s Yearly Temperature Release

Katy Mersmann, a NASA social media specialist, created this embroidered piece based on NASA’s Goddard Institute for Space Studies (GISS) global annual temperature record. Earth’s average surface temperature in 2020 tied with 2016 as the warmest year on record. Credit: Katy Mersmann, NASA

Katy Mersmann is a social media specialist at NASA’s Goddard Space Flight Center in Greenbelt, Md. She started embroidering when she was in graduate school. Many of her pieces are inspired by her work as a communicator. With climate data in particular, she was inspired by the researchers who are doing the work to understand how the planet is changing. The GISTEMP piece above is based on a data visualization of 2020 global temperature anomalies, still currently tied for the warmest year on record.

In addition to embroidery, NASA continues to inspire art in all forms. Check out other creative takes with Landsat Crafts and the James Webb Space telescope public art gallery.

Make sure to follow us on Tumblr for your regular dose of space!

[deerspherestudios]

If anyone's wondering how the new VN for the Monstrous Desires jam is going,,

[puppiesareperfect]

I think it’s neat that the Phineas and Ferb characters aren’t into summer because they dislike learning or math or anything like that. These kids actually LOVE math & science & the arts. They love summer because it gives them more free time to work on personal projects using those skills

[writing-to-survive]

#119

"You're nothing at all of what I thought an alien would look like," Human says.

"What did you think I was going to look like?" Alien asks.

"I don't know. Multiple arms or heads. Maybe three eyes. Huge heads. Green skin," Human mumbles. "But you look like a human. Like me."

"You are very stereotypical. And—" Alien states.

"Sorry," Human winches.

"—saying we look like your species is an insult. The major difference between our two species is that mine is much more advanced than yours. I mean, you guys are still traveling to space in tin cans."

"I was wrong about what I thought you looked like, but I'm spot on about your personality," Human says.

"Intelligent and honest?" Alien assumes, grinning.

"A stuck-up, know it all who thinks their better than everyone else," Human corrects, wiping the smrik right off Alien's face.

[tilbageidanmark]

2 unusual editions of Bradbury’s ‘Fahrenheit 451’.

[hezzabeth]

There was someone singing in the greenhouse, someone with a pitch-perfect deep voice. Revati closed her eyes, pressing her ear against the glass door.

In a field where the paper daisies grow,

Underneath the sun's harsh glow,

I wander through, light and free.

Paper daisies, pink and white,

Your petals so bright.

I sing to you as the world beyond burns.

The smoke coils in the sky far above,

But your petals still dance around me.

Don’t be afraid; soon the rains will come.

Everything lost will grow again.

Paper daisies, pink and white,

Your petals so bright.

I sing to you as the world beyond burns.

The stars begin to rise,

My hands scooping your seeds.

Soon you will take flight

Towards the soft moonlight.

There was an old, prop piano in the abandoned Holly Bush Tavern. The only person who could play it properly was Mr. Gupta. During holiday festivals, he would coax melodies out of the sticky keys while Mrs. Gupta sang in a nasal voice. This was different. The singer’s voice filled Revati in a place she didn’t know was empty. The singing stopped abruptly as Revati’s weight caused the door to creak. Of course, the door creaked. The greenhouse was a wobbling claptrap box made out of welded-together old windows. Miss Grassroots, a tourist who had been dead for almost six years, had built it. Inside lay the heart of Baker Street. The heart had begun as a rose garden. Nanni was the one who began picking up the fallen red petals, drying them, and turning them into tea.

Revati only had vague memories of the first day of the invasion. Mrs. Grasston and Dusk had invaded the kitchens and gift shops. Together they managed to pool together seeds and cuttings in order to grow a small food supply. There was a wall of tomato vines, grown from several seeds found in old slices left in the bin. There were the garden beds where the potatoes and carrots grew. In fact, the potatoes were what kept Baker Street from starving to death. Next to one of the largest windows, the herb and weed boxes grew. Revati’s father was the one who ripped open gourmet tea bags in their home, discovering dried seeds inside. Bridgadeiro Bun was sitting under the lemon tree. “You’re a pretty good singer,” Revati said gruffly. “I was just trying to cheer up Deshia; she’s been feeling a bit depressed lately,” Bridgadeiro said, patting the tree's trunk. “Who’s Deshia?” Revati asked, faintly confused. “The lemon tree, of course! She said nobody's chatted with her for years,” Bridgadeiro said. Suddenly, the tree shook its branches, causing a fresh lemon to fall into Bridgadeiro’s lap. “Thank you for the gift, sweetheart,” Bridgadeiro said, patting the tree again. Revati stared at the lemon tree, not quite sure what to think. Could a tree really be depressed? It would explain why the lemons were so withered and small.

“All Buns speak plant; it's the same gene that causes our pink hair," he said. Revati glanced around, her eyes briefly falling on the giant pumpkin vine near the door.

"Are the plants talking right now?" Revati asked curiously.

"Most of them fell asleep hours ago. When they were awake, they just kept jabbering on about a golden lady," Bridgadeiro remarked.

"So, the lemon tree is depressed? I could get Aurora to come in here and read to her," Revati conceded.

"It's more than that. She misses the lady who planted her; she doesn't understand why she vanished and never came back," Bridgadeiro remarked. Revati found her hands stroking the book of fairy tales nervously.

"If she's talking about Mrs. Grassroots, she died," Revati replied flatly. Six years ago. Six years ago, there were over a hundred tourists living on Baker Street. Nanni, who had spent years living with mother, insisted on moving into an abandoned hat shop near the edge of the park.

The day the tornado hit was the same day Nanni decided to tell Revati all about her family history.

"I always carry the death stone in my handbag, along with everything else I'd ever need in an invasion," Nanni pointed out. Technically that was true; Nanni's giant handbag was filled with almost anything.

Outside, Revati could hear her father trying to roll down metal shutters. There was the sudden horrible roar, and Nanni's wall exploded in a cloud of rubble.

"A lot of people died," Revati finished, her voice trailing off. First came the tornado that caused a gap in the mirror walls. Then the trickle of automatic vegetable cleaners who decided to exploit the crack. Finally, the battle on Mansfield Park between the cleaners and a group of tourists.

"The lady that planted this tree was actually a member of the Lost Princess rebel army; she convinced a bunch of tourists to fight with her," Revati remarked, shaking her head. Then she firmly opened the book of fairy tales.

"It looks like some people survived," Bridgadeiro replied.

"I don't want to talk about it; I just want to read! Here, you can read with me; you might like this story," Revati replied.

Once long ago, in a lost village near the foot of Mount Raya, there lived a special little girl. She was known for her kindness and her deep love for nature. Everyone in the village called her Naisha. Naisha had a special gift; she could talk to plants. The villagers often saw her whispering to the flowers; they adored her magical gift.

One day, Naisha learned about a legendary tree called the Kalpavriksha. The old ladies in the village whispered that it had the ability to grant any wish. Drought, fearsome and terrible, had swept through the land. Flowers withered, no longer able to whisper. Trees forgot their songs. Naisha decided she must seek out the tree and wish for one thing alone: rain.

"Wake up," a voice screeched, and Revati's eyes snapped open, the book of fairy tales tumbling onto the ground. Aurora was standing above her, the bright morning sunlight making her hair glow.

"Morning," Revati yawned and then jumped when she realized Bridgadeiro was asleep next to her.

Bridgadeiro slowly awoke, smacking his lips together.

"Juniper said you were in here; she never mentioned the boy," Aurora remarked coldly as Revati slowly stood up.

"Anna made him sleep in here; I must have passed out while reading," Revati said.

It was then that Revati realized Aurora was holding a tray filled with fresh strawberries.

"Hmph," Aurora said, shooting Bridgadeiro a suspicious look as he also stood up, patting the tree trunk.

"Let me guess, Queen Victoria sent these with an apology?" Revati asked.

"Yes, and a request to fill her vodka order," Aurora said, placing the tray on the ground.

"If she was really sorry, she'd give us a strawberry plant," Revati pointed out.

"Oh, you don't need one of those! You have the fruit," Bridgadeiro remarked.

"You can't just shove a strawberry in the ground and hope for the best; it rots," Revati replied. Bridgadeiro merely leaned down, examining the strawberries. After a few moments of careful examination, he picked up the biggest, brightest berry.

"You can; you just need the right formula," he said. He vaguely walked towards one of the empty garden beds that was going to be turned into an onion patch. Carefully, he dug a small hole and placed the strawberry inside before covering it in earth. Then, he reached into his massive jumpsuit pocket and this time pulled out a small vial of portable perfume.

"One pump should do it," Bridgadeiro remarked before pumping a cloud of perfume onto the soil. The earth began to twitch and vibrate, and Revati gasped as greenery sprouted from the soil. The plants quivered and then twisted as white flowers bloomed. The petals then shriveled and fell off as the center of the flowers grew into green berries. A few seconds later, the berries blossomed into a deep red.

"They shouldn't be doing that! Strawberries take two weeks to grow," Aurora gasped.

"I suppose they would in the wild, but I just gave them a pump of my Gene Grow fusion serum!" Bridgadeiro said, leaning down to examine the strawberries.

"They should produce fruit every day, but only if you talk to them nicely," Bridgadeiro added as he picked a strawberry and handed it to Revati.

Revati sniffed it suspiciously before taking a tiny bite. It tasted just like a strawberry.

"Does that stuff work on all plants?" Revati asked curiously.

"It tends to go a bit haywire when you spray it on legumes; you end up with giant beans that have no nutrients," Bridgadeiro said.

"I saved your life; think it's only fair you spray all the plants in here," Revati said firmly.

"It would be better if I planted their seeds outside and created new crops; otherwise, the rapidly growing plants could burst outside the walls," Bridgadeiro replied. Revati nodded crisply.

"I'll be sending someone to check on your efforts later today; I'll be far too busy working," Revati replied with as much dignity as she could muster in a sleep shirt before marching out of the greenhouse. The book of fairy tales lay abandoned on the ground.

Revati carefully changed into her work uniform. When she was a child, her wardrobe consisted of souvenir t-shirts from the gift shop fashioned into dresses. Now that she was almost an adult, Revati had to get creative.

Most of the gift shop sweatshirts had been swiped long ago. Instead, Revati put on the top half of the cafe's old uniform. It consisted of a magenta and purple striped waistcoat with a navy blue blouse covered in tiny clocks. The bottom half should have been a matching bustle skirt. Revati switched it with the men's purple trousers. Revati then carefully redid her braid and applied some more soot lipstick. Aurora, still wearing the same clothes from yesterday, was waiting for her in the kitchen.

"You're wearing your second best outfit," Aurora remarked.

"I suppose I am," Revati replied as she grabbed her coat.

"I thought you said you were done with romance after that whole mess with Little Hardi last summer," Aurora said, and Revati stopped walking.

"I am!" she protested, and Aurora pressed her thin lips into a disapproving frown.

"You were sleeping with him."

"God forbid I fall asleep next to another human being," Revati said as she marched through the cafe past Nanni, who was sewing something.

"You kept him! You gave him a job," Aurora added knowingly.

"I didn't keep him! He's not a feral child; he can leave whenever he wants," Revati snapped as they stepped outside, and she put on her sunglasses. Olde Landon was always at its worst in the morning. Like all major tourist attractions and cities, Old Landon had an atmospheric blanket high above the park's surface. It meant that nobody in the park froze to death at night, but it also meant the morning light was far too bright.

"Is that Little Hardi and Queen Victoria standing next to the fountain?" Revati sighed wearily.

"They both arrived at sunrise; I told them you were busy, so your mother made them breakfast," Aurora remarked.

"Sunrise; of course, they sacrificed sleep so they could get here first," Revati remarked, marching towards the two other leaders. Queen Victoria was wearing one of the park's costumes, a stained white lace wedding dress. Little Hardi, on the other hand, was wearing a deep blue doublet with a ruff collar and matching tights.

"Little Hardi, is your brother still unconscious?" Revati greeted him.

"We took a vote last night, and he played Macduff," Little Hardi replied.

Revati, who knew fully well what that meant, had to stop herself from flinching.

"You killed him? That's a little harsh," Revati pointed out.

"It was for the best; we need a strong leader during a time of invasion," Little Hardi remarked practically.

"Time of invasion? Isn't that a little dramatic?" Revati had to ask.

"There must be another crack in the wall; thank Jane, it's probably not too big! You two would be far too young to remember the vegetable cleaner invasion," remarked Queen Victoria.

"I was twelve," Revati said dryly.

"I was fourteen; the tornado destroyed the Hamlet's haunted castle ride, and the appliances killed the actor playing Ophelia," Little Hardi pointed out.

"You're both still tiny children as far as I'm concerned; I can't believe this is who I have to work with," Queen Victoria replied, and Revati brushed past her with annoyance, heading to the dress shop across the street.

The shelves of the dress shop had long ago been stripped bare. All that remained were the three Penny Farthing Bicycles that had been part of the shop's window display. Revati wheeled her Penny Farthing outside only to see Queen Victoria having a heated discussion with Aurora.

"What do you mean she's going to ride to the wall by herself? All representatives from all towns should go!" Queen Victoria was screeching, slapping Aurora's shoulder with her fan.

Revati parked her bicycle and marched towards Queen Victoria, grabbing her hand.

"Slap my assistant again, and I'll break your fingers; you know I can do it," Revati growled.

Little Hardi, who was now sitting by the fountain, laughed.

"I was just speaking the truth! We have a treaty; during times of crisis, we unify," Queen Victoria said, her voice tight and a little frightened.

"I don't see Lady Morganna here," Revati pointed out, referring to the ruler of Medieval faire.

"You know perfectly well Medieval faire cut us all off after the tornado hit! They probably all died off years ago," Queen Victoria snapped back. Queen Victoria was right. Medieval faire was located in the center of a massive fake castle complete with a drawbridge. After the invasion, Lady Morganna had yanked up the bridge and refused to speak to anyone. Anna and Nanni had tried to visit several times with baskets of dried lemons. They were horrified when someone from above threw the contents of their toilets onto the streets.

"My new friend said he saw naked people in the wilderness dancing around a murdered television! Sounds like Lady Morganna to me," Revati merely replied, pointing to Bridgadeiro. Bridgadeiro, who was in the middle of taking several pumpkins out of the greenhouse, waved.

"Could be a coincidence; regardless, you are not going to the wall! We need to have a proper group committee meeting first! Then a vote," Queen Victoria's.

Revati just rolled her eyes and released Queen Victoria's hand, causing her to stumble and fall onto the floor. Revati then reached into her jacket, pulling out her stun gun, shoving it into the queen's stomach. The Queen made a faint whimpering sound as her eyes rolled backward, and she collapsed again. Revati then aimed the gun at Little Hardi, who held his hands up, protesting.

"I'm not going to stop you! I came here to propose marriage," Little Hardi insisted.

"Marriage? To me?" Revati asked dubiously.

"All kings need a consort, and I'm not interested in Big Hardi's husband," Little Hardi said, slowly getting down on one knee.

Revati stared at him and shook her head.

"I'm seventeen," Revati pointed out.

"Well, the wedding wouldn't be for another couple of years," Little Hardi replied.

"I thought we agreed to keep our relationship professional after the handkerchief incident," Revati pointed out, and Little Hardi held a hand to his heart.

"I told you dozens of times I had nothing to do with my brother's plot," Little Hardi insisted.

"He accused me of cheating on you using an old prop handkerchief as evidence, and you believed him despite it being the exact same plot of the play Othello," Revati pointed out. The entire incident occurred over a year ago and ended with Revati kidnapped and tied up on the stage in a white fluffy nightgown.

"I'm a very insecure person," Little Hardi pleaded. Dating while trapped in a fun park during the apocalypse was difficult. Before the feral children came along, Revati was the youngest person on Baker Street. All the teenagers in Whistleton were raised to be incredibly prissy. Most of them refused to do anything more than dance or hold hands. Little Hardi had been a fun, age-appropriate choice. Little Hardi was happy to do far more than hold hands.

"No," Revati said firmly.

"No? Really?" he asked, sounding faintly surprised.

"First of all, your legal system involves killing criminals on stage in the middle of plays, which is horrifying," Revati pointed out, and Little Hardi shrugged.

"Secondly, I'm not an idiot! You just want to marry me so you can take over our greenhouse," Revati pointed out, and Little Hardi gasped as if looking deeply insulted.

"That's not true! If hairs be wires, black wires grow on her head. I have seen roses damasked, red and white, but no such roses see I in her cheeks," Little Hardi pleaded as Revati climbed onto the penny farthing.

[philosophybits]

Philosophy cannot be regarded as a mere equation where nature is the unknown quantity! Remark that the poet, in the moment of inspiration, comprehends God, and consequently does the philosopher's work. Consequently poetic inspiration is nothing less than philosophical inspiration. Consequently philosophy is nothing but poetry, a higher degree of poetry!

Fyodor Dostoyevsky, "Letter to M. M. Dostoyevsky (31 October 1838)"

[writers-potion]

I'm writing a sci-fi story about a space freight hauler with a heavy focus on the economy. Any tips for writing a complex fictional economy and all of it's intricacies and inner-workings?

Constructing a Fictional Economy

The economy is all about: How is the limited financial/natural/human resources distributed between various parties?

So, the most important question you should be able to answer are:

Who are the "have"s and "have-not"s?

What's "expensive" and what's "commonplace"?

What are the rules(laws, taxes, trade) of this game?

Building Blocks of the Economic System

Type of economic system. Even if your fictional economy is made up, it will need to be based on the existing systems: capitalism, socialism, mixed economies, feudalism, barter, etc.

Currency and monetary systems: the currency can be in various forms like gols, silver, digital, fiat, other commodity, etc. Estalish a central bank (or equivalent) responsible for monetary policy

Exchange rates

Inflation

Domestic and International trade: Trade policies and treaties. Transportation, communication infrastructure

Labour and employment: labor force trends, employment opportunities, workers rights. Consider the role of education, training and skill development in the labour market

The government's role: Fiscal policy(tax rate?), market regulation, social welfare, pension plans, etc.

Impact of Technology: Examine the role of tech in productivity, automation and job displacement. How does the digital economy and e-commerce shape the world?

Economic history: what are some historical events (like The Great Depresion and the 2008 Housing Crisis) that left lasting impacts on the psychologial workings of your economy?

For a comprehensive economic system, you'll need to consider ideally all of the above. However, depending on the characteristics of your country, you will need to concentrate on some more than others. i.e. a country heavily dependent on exports will care a lot more about the exchange rate and how to keep it stable.

For Fantasy Economies:

Social status: The haves and have-nots in fantasy world will be much more clear-cut, often with little room for movement up and down the socioeconoic ladder.

Scaricity. What is a resource that is hard to come by?

Geographical Characteristics: The setting will play a huge role in deciding what your country has and doesn't. Mountains and seas will determine time and cost of trade. Climatic conditions will determine shelf life of food items.

Impact of Magic: Magic can determine the cost of obtaining certain commodities. How does teleportation magic impact trade?

For Sci-Fi Economies Related to Space Exploration

Thankfully, space exploitation is slowly becoming a reality, we can now identify the factors we'll need to consider:

Economics of space waste: How large is the space waste problem? Is it recycled or resold? Any regulations about disposing of space wste?

New Energy: Is there any new clean energy? Is energy scarce?

Investors: Who/which country are the giants of space travel?

Ownership: Who "owns" space? How do you draw the borders between territories in space?

New class of workers: How are people working in space treated? Skilled or unskilled?

Relationship between space and Earth: Are resources mined in space and brought back to Earth, or is there a plan to live in space permanently?

What are some new professional niches?

What's the military implication of space exploitation? What new weapons, networks and spying techniques?

Also, consider:

Impact of space travel on food security, gender equality, racial equality

Impact of space travel on education.

Impact of space travel on the entertainment industry. Perhaps shooting monters in space isn't just a virtual thing anymore?

What are some indsutries that decline due to space travel?

I suggest reading up the Economic Impact Report from NASA, and futuristic reports from business consultants like McKinsey.

If space exploitation is a relatiely new technology that not everyone has access to, the workings of the economy will be skewed to benefit large investors and tech giants. As more regulations appear and prices go down, it will be further be integrated into the various industries, eventually becoming a new style of living.

[unboundprompts]

Hey! Weird request, but do you have prompts for how science and maths could be used in magic scenarios to gain the upper hand and make a battle much easier? So far all I have is using infrared glasses to see an invisible warrior

Science and Math in Magical Battle Scenarios

-> feel free to edit and adjust as you see fit.

Angles of reflection can amplify protective spells. You can design a series of intricate mirrors arranged in a geometric pattern to reflect and amplify your magical shields against an incoming attack.

A sound dampening cloak that absorbs sound waves, making the wearer nearly silent. Using principles of acoustics, the cloak allows the user to sneak up on opponents or escape unnoticed, enhancing stealth tactics during combat.

Sound Waves as Weapons. Combining musical abilities with sound frequency analysis, you can use math to calculate the exact frequency that can disrupt an enemy's concentration or shatter magical barriers, crafting a powerful song that acts as both a weapon and a shield.

A handheld device that scans the environment for various wavelengths of light, allowing the user to see through illusions, detect hidden magical traps, or analyze the composition of materials around them.

Calculating Gravity's Pull. Using physics to modify gravity around a battlefield. By calculating gravitational pull with equations, you can create zones where enemies feel heavy and sluggish, while allies feel lighter and faster, turning the tide of battle.

Using chemistry to concoct volatile mixtures that create spectacular distractions or devastating explosions. By carefully measuring ingredients and employing magical runes, you can cause reactions to target specific enemy units.

Employing concepts from quantum mechanics to create portals that allow you to teleport around the battlefield instantly. By calculating the right coordinates based on your enemies’ positions, you can dodge attacks and reposition themselves strategically.

A small device that releases a swarm of nanobots capable of repairing injuries or armor in real-time. The nanobots can also serve offensive purposes, overwhelming an enemy or disabling their technology.

Light Manipulation. Combine the principles of optics with magic to bend light, creating illusions or cloaking yourself and your allies from view. By understanding how light refracts and reflects, you can create a battlefield advantage by confusing your enemies.

A headset that uses artificial intelligence to analyze an opponent’s movements in real-time. By processing data on their fighting style, it predicts their next moves, providing the user with tactical insights and a chance to counter effectively.

A grenade that emits a short burst of electromagnetic energy, disabling electronic devices and magical constructs in its radius. It could be used to thwart technologically enhanced enemies or disrupt their magical defenses.

[justanotherbirdbrain-blog]

Geology and the Economy/Trade in Your Fictional World: Explained

Hi, I'm Bird. I am a geology Ph.D. student and I love reading fiction and playing videogames, however something that can really pull me out of a fictional universe is a lack of understanding of basic geology, and how that would influence your fictional world. Today I will cover geology that can effect trade, some landscape features, and construction!

Things that are typically necessary/desired in a fictional world are building materials, gemstones/precious metals, and fossil fuels/ sources of energy. However, a lot of these things are not found together, and they typically have some features to make them more distinct in terms of landscape, so lets talk about it!

Gemstones/ Precious metals and landscape features

Typically, gemstones can be found in two different rock types. The first is intrusive igneous rocks (magma that slowly cooled underground to form course-grained rocks like granite) and high grade metamorphic rocks (rocks that got put under intense heat and pressure under the earth's surface). Some minerals are more likely to form in particular conditions than others, but for the most part these minerals can be found interchangeably within both of these places. *Note: this is a gross oversimplification but we are starting small

(Yes it is a shitty chart better pictures will come further in the post)

If you are writing these minerals based off and igneous deposit, good descriptions for the rocks would be speckled, with mineral grains of about the same size and varying in color. They should NOT be striated, and they will often form bald (unforested) cliffs that are typically rounded and not jagged.

If you are writing with metamorphic rocks, you would expect these rocks to be layered, typically having light and dark layers with some minerals possibly being much larger than the others surrounding it. These textures can definitely (sometimes) be observed from a distance.

*Final notes about minerals* Quartz varieties are difficult, quartz can be found in volcanic, metamorphic, sedimentary, and intrusive igneous settings. If you are writing about agate specifically it is almost always volcanic in nature.

Diamonds are found in volcanic ash deposits called kimberlites, these deposits can occur in any rock type, so while they are igneous, they can be found anywhere. They have zero connection to the surrounding rocks.

2. Fossil Fuels

If a region is producing oil or coal, it is going to be from a sedimentary environment that is very rich in ancient plant material (like millions of years old). A unique feature of these locations would be finding lots of plant fossils, and rocks that can be found in association with these would be sandstone, shale, conglomerates/breccias, and limestones. Sedimentary rocks form in layers, so if exposed the layers will be very visible from a distance. You can also get unique features due to preferential weathering (fancy way of saying some rocks are harder than others, so when exposed to the same weather some rocks will break down faster than others). Also, natural oil seeps are a thing in places where natural oil is prevalent, but I couldn't find a good picture sorry.

3. Building Resources

based on the rocks found in each region, the buildings will be made out of different materials, so lets breakdown what building materials would be used based off what rocks are present in the location.

Sedimentary rocks- lots of options here, so I will just info dump. If the region is drier, limestone is a good choice, historically may desert areas use limestone, it is soft and easy to carve, but it will dissolve slowly with rain. Sandstone is a durable rock that can be used, but it is very hard as it is made of quartz. Clay! shale breaks down in humid environments and will often make clay, this is a great, amazing building resource that could drive economy.

Metamorphic rocks- Marble.... if you want to make luxurious marble temples, metamorphic rocks are a must! Other comments, metamorphic rocks will often have layers of weaker minerals and stronger minerals, that means they will break along a defined surface. A lot of older houses in the Italian Alps (Aosta Valley) use these rocks for roofing. Slate roofing is also common in a lot of places, slate is formed from really low grade metamorphism, so this resource can be available in both sedimentary and metamorphic locations within reason.

Igneous- Granite (light) and Gabbro (dark) is very hard and therefore it is used frequently in countertops today. This is also important because these rocks will take a high shine from polishing. Igneous rocks are also perfect for making cement! Volcanic ash mixed with quicklime and salt water is the recipe for roman concrete which is arguable much better than current day concrete but otherwise doesn't offer much more benefit.

Thank you if you made it this far, I want to make more guides in the future to hopefully cover more geology topics that can influence a story (possibly natural disasters and associated landscape features for subtle foreshadowinggggg)

This guide is very simplified! It is supposed to cover a lot of information for people who may not know a lot about geology, but are interesting in creating fictional universes! If you know a lot about geology already, please avert your eyes, or comment something additional!

[pixelfireplace]

[artsy-writy]

I imagine the love story of Sodium and Chlorine going like:

Sodium: Has anger issues. Especially with water(a young intern who works for Sodium). Sodium screams and explodes at minor inconveniences. Did I mention they work as a hitman?

Chlorine: Is a doctor but hated to become one so just started to do illegal stuff with the information they learnt. Is passive aggressive, is suffocating to be around, extremely toxic and very venomous.

Sodium Chloride(their child): Cleans up after themselves and never gives off an odour, people love them as they bring flavor to their lives. Loves uncle water and will gladly mix with them and have a lot of fun with them. Can hurt others if they wanted to but chooses not to if people treat them nicely and use them to a certain extent. But WILL be salty if you are mean to them.

[jadiealissia]

Worldbuilding Countries (Part 1)

I've lived in and visited a few countries in my life, which gave me a lot of inspiration for my fantasy novel. I'm not an expert, but I thought I'd share what I learned!

Climate

The climate will most likely come up at some point. Do you mention the cool breeze, or the orange leaves on the trees? All those nice weather descriptions will depend on the climate!

If you have a couple of different countries, it may be a little weird if they all have the same climate (especially if they are far away from each other), so there's a few things you can consider to make them a bit more specific.

Climate is of course a very complicated topic, so I will simplify it a bit.

Temperature

I like to pick a real country/city and look at its temperature graphs on Wikipedia. One important thing to note is that countries aren't simply colder/warmer than one another. I know a lot of people think that a country like Russia is cold all year round, but it is actually quite warm in summer. Some areas have a larger variation between temperature throughout the year than others (normally, the closer to the equator a country is, the less variation there is. They also tend to be warmer).

Look at Singapore:

The temperatures are basically stable all year round (the letters up top are the months). The numbers are the average minimum and maximum daily temperatures. You can see that on average the variation every day is less than 10°C.

Here is Moscow:

The temperature changes quite a lot throughout the year. Note that the maximum temperatures (summer) will occur at the opposite times of the year in the Southern Hemisphere.

You can see this demonstrated in Copiapo (Chile):

This city is in the Southern hemisphere, so their coldest months are June and July :)

One thing you may have noticed is that the bars here are taller, which means that the variation for the daily min and max are higher too. Why is that? I'm simplifying it a bit, but generally, the dryer a place is, the more variation you will get in daily temperature. Which brings us to the next thing to consider:

Humidity/Precipitation

There are a few things to consider:

Rainfall. This can vary month-by-month, and due to some complicated factors, some countries have more rain in their colder months, some have more rain in their warmer months. Some places don't follow a neat pattern or stay consistent throughout the year. Have a look at climate pages on Wikipedia to get some ideas! Even just this page on Chile has a lot of cool examples. Each city is quite different!

Although of course the "wetness" of a country related to rainfall (e.g. you'd expect greener grass somewhere with more rainfall, brownish dry grass or a desert somewhere with less rainfall), it's not that simple. UK is a wet country, right? And if you've heard of Gold Coast (Australia) it seems pretty dry, right? Well, actually the Gold Coast gets twice as much precipitation (rain) as London!

To demonstrate, I took a screenshot (randomly selected street in each city) from Google Streetview.

Why this difference? I suspect it's because the Gold Coast is much hotter. Living in Australia, puddles are normally gone by the next day (often the rain even evaporates as it hits the ground!), but in UK, the puddles would always stay around for a while.

The UK is always mossy, often the clouds hang in the sky for ages. It can look quite grey. When it rains in the Gold Coast in summer, the raindrops evaporate as soon as they hit the pavement, which makes the air feel very humid and smell strongly of rain. You can use these sorts of sensory details in your stories :)

Also, one thing I noticed, is that in hotter weather, rain can be much more heavy than in colder weather. In Australia we often get heavy rain that causes flooding. In UK the rain usually dribbles all day but doesn't get heavy. In a place like the Gold Coast you can get rain that last 10 minutes but soaks you all the way through and floods the street.

The rainfall may also vary year-by-year. Australia goes through periods of floods and droughts that last a couple of years. The mechanism is a bit complicated so I won't go through it now, but it gives you something to google!

Humidity: Deserts have low humidity, which means that you can cool off more easily in the shade and the nights are colder. The breeze feels more refreshing at low humidity as your sweat evaporates.

High humidity (like Singapore) will feel much hotter at the same temperatures and it is normally still quite hot in the shade. High humidity feels really muggy, the air feels thick. The sweat doesn't evaporate as much, so you are left all wet and sticky. The breeze can feel much less refreshing because of this.

When the temperature is below freezing, the humidity gets very low, so your skin may need more moisturiser or your lips may crack.

Those are just some things to consider while describing your weather!

Generally, closer to the sea will be wetter, further inland is dryer. Have a look at some climate maps on Wikipedia, you will learn a lot! Climate is quite complicated since there are so many factors, so there's a lot you can do with it.

UV: This is one thing that people often forget about when they think about weather. In the UK, even on a very hot and sunny day, you are unlikely to get sunburnt (unless you are very pale). In Australia, you can get sunburnt very easily in even Tasmania, which is our coldest state, even when the temperatures are chilly.

You can't actually feel being sunburnt, which I fully understood when I visited Tasmania. I was freezing, but the whole time I was being sunburnt.

Normally, UV index is higher closer to the equator, which is why people who live closer to the equator tend to have darker skin. The melanin acts as protection against the sun. Still, this protection isn't perfect, so in the real world people in Africa used different methods to protect their skin, such as using clay as a "sunscreen".

Australia has the highest rate of skin cancer in the world. This is partially because most people in Australia have pale skin (originally from the UK), but the UV index is high.

This is something to consider in your story, since it can play a bigger role in behaviour than you'd expect if you live in a cold climate. In Australia, they recommend staying indoors between certain hours of the day to avoid sunburn, and if you do go out you should wear clothes that cover your skin, a wide-brimmed hat and sunscreen. Someone with very pale skin can get sunburnt in minutes. Wide-brimmed hats are compulsory at schools in Australia - you are not allowed to play if you forget your hat.

In low-UV areas, there is the opposite issue. People with darker skin can have problems getting vitamin D. Same goes for people who cover their skin with clothing (e.g. for religious reasons). However, this is a bit simpler to fix with some vitamin D supplements.

How do I use this for worldbuilding?

If you have a map of your countries, you may want to keep their location in mind when deciding on the climate :)

I like to draw up some graphs with the temperatures throughout the year for each country and some quick notes on the humidity, rainfall and UV.

You can also add some other elements to your story. Is it a fantasy? Maybe magic affects the weather! Sci-fi? You can play with the distance of the planet from the sun, axial tilt, sun size etc. (I won't go into that since it's a whole another topic and really complicated as well)

You probably don't need to know the exact details of the climate for most stories, but having a general idea will allow you to consistently describe what sorts of clothing your characters wear, the weather etc. Those are the sorts of things that comes up in almost every story (if it's long enough).

If you read this and found this useful, please reblog so I know that it was helpful. If it seems like people enjoyed this post, I will make more (I was going to talk about so much more, but this is already too long).

[whereserpentswalk]

You live on a space station. It's several light years from the nearest star. Even with the best travel possible it would take about ten years to get there. And most stars people go to have even longer travel times.

The station acts as a rest stop between star systems. Mostly for generational ships that are passing through. Though rest stop is a strange thing to say. At this scale, the ships are the size of small cities, and the station is the size of a metropolis, if not in size then in population and function. Ships will dock for a few years, and people will have the chance to come out, of their ships and explore somewhere new, alongside getting new supplies.

It's always exciting whenever a new ship comes along. It's almost always a new culture you're meeting. Useally humans but sometimes something else. You get to find out about an entirely new culture, and live with them, and meet new people. There have been a lot of interesting variations on humanity alone you've met. A civilization that used biotech. Pilgrims on a journey to a planet that probably doesn't exist. A civilization of almost entirely cyborgs. Your ship always ends up with a neighborhood or two populated by every culture that stops by. Some people always choose to move to your station, some people choose to move to the ships from your station, when humans are the most valuable cargo, it's important to do what you can to up your diversity.

And beyond that, it's just nice for both groups to be able to explore eachothers ships when they're attached, getting to see so many new things. It's lonely out between the stars. You're always aware that even while you're in these massive cities that there's still only nothingness beyond you. That you're a small dot of light out in space. Even in the warmest and most cozy spaces you can't help but know that the cold is around you. It's all you've ever known, and all you'll ever know. The one time you met a ship that had been to a planet in living memory they found it disturbing that you only knew this world of floating cities, that you've never seen nature, but to everyone else it's normal. You have a few artificial environments, but for the most part it's just these cities in space, and that's fine for you, you like having people, you like being with the people you're with.

It's strange. Sometimes a ship won't have as many people. Sometimes it'll just be cargo and robots who manage the cargo. Sometimes most of the people will be in hypersleep. Sometimes it'll be a smaller ship with a smaller crew. One time a ship looked like a normal generational ship but it was entirely empty. The ship leadership made sure that one left fast, there was something deeply wrong about that one.

It's always sad when a ship leaves. You know it has to happen but that doesn't make it any less sad. It's something worth grieving for most. You have people who you knew for years who you'll never see again. People leaving forever on both sides. Entire streets and neighborhoods you'll never get to go to again. You'll spend your time with those who you know are going, do what you will for your last days. You'll see parents and children, freinds and lovers, split forever. And when you watch the ships go, you'll wish for some tragedy to turn them around, but there won't be, there won't be...