How The Nocturnal Bottleneck and Nipples Make Us Human
Almost every post here considers what humans do have, really. It’s a little tiring; realistically every world has its harsh environments and vicious species and a sophont to match. We probably wouldn’t be unique for our adaptability or our persistence or even adrenaline
But our evolution is fucked up as hell, to put it lightly.
Mammals went through what’s been dubbed the nocturnal bottleneck essentially since the start of the mesozoic right up until the Cretaceous ended the archosaur’s exclusive hold over the daylight. We lost a lot of things from every mammal spending most of its time in either a cramped, suffocating burrow or scrounging around in the faint hours of nighttime. Our blood cells lost their nuclei to hold more oxygen while we spent time deep underground, we lost protections against ultraviolet rays in our skin and eyes, we can’t even repair our own DNA using the light of the sun. Most aliens probably wouldn’t have such traits unless their evolution followed a very similar path to ours. They’d be able to see ultraviolet and wouldn’t have to worry about sunburn and all the wonderful privileges essentially all fish, birds, amphibians, and reptiles enjoy as we speak.
There’s also what we gained from spending so much time in the dark.
Brown fat is only found in mammals, it’s a special type of fat which bear cells with several oil droplets and are utterly jammed with mitochondria. This lets it make heat, a lot of it, fast. We don’t even need to shiver to induce this heat generation from brown adipose tissue - factor in our downright hyperactive mitochondria, and we can warm up quickly. Sure, it doesn’t have too much use in adult humans, but it keeps our infants warm and still provides a little boost the whole run we have in this universe.
Unless aliens also went through a time where their small ancestors had to face cold nights, they’d have to produce heat the old fashioned way when chilled. Aliens might have to shiver the whole time they’re in a cold room while the human watches in confusion, quite literally unshaken, and wonders if the room is a lot colder than the thermostat set to 60 says. The aliens stare at their companion in confusion, it’s just a normal temperature to shiver at after all, how is the human sitting so still?
Our small ancestors spending all their time out foraging at night is also why we have such a good sense of touch, smell, and hearing. They were more important senses than vision (we’re lucky to have even redeveloped basic color vision, frankly) at the time and place and simply ended up continuing to serve us well. Birds and reptiles rarely have acute senses of smell and the latter especially are lucky to have acute hearing, and birds rarely have impeccable hearing themselves either. Our skin is free of scales and honed to sensitivity, and our external ears and complicated ear bones provide an immense range of hearing (from 20 all the way to 17,000 hertz!).
Aliens might not be able to pin down the chirp of a cricket or the light click of a lock being picked. The human might be the only one on board a ship that can pick out the finer sounds of the engine’s constant thrum and know the critical difference between when everything is fine and when something is wrong. The human could probably pick out the sounds of an approaching enemy’s careless footsteps - they’re only as light enough for *them* to stop hearing them, after all - and be the one to see the horrified expression (well, more on that later) on their face when we get the drop on them in spite of their perceived stealth.
But perhaps the most versatile, convoluted, amazing, and utterly unique trait we have is right on your face this instant. Lips.
Lips in most animals are a simple seal to hold in the mouth’s moisture and protect the teeth, even if they’re supple they’re NEVER muscular except in mammals, and we have only one thing to thank for it; milk and nipples. Lips evolved exclusively to allow babies to suckle, it required a vacuum to be created in the mouth, and with no other animal having anything like a nipple it never happened in other animals. Many animals make milk, to be frank, but no other animal has nipples.
Your cheeks and lips are a marvel among tetrapods, no other animal can suck like mammals can. Aliens wouldn’t have straws or even be able to sip from the edge of a glass, they’d have to have a proboscis or simply tilt the whole thing back. Aliens likely won’t have woodwind instruments or balloons you can blow into. We take so much about our lips for granted. Hell, our muscular faces are vital for expressions, we’re probably absolute facial contortionists among a cast of creatures with mandibles and beaks and expressionless scaly maws. Aliens might find us ridiculously easy to read, if anything, compared to their own kind (all the better to deceive them) - or perhaps they’d find us hard to decipher anyways, with our lack of color-changing skin or erectable crests of bright feathers. Baring teeth might not be seen as a sign of aggression in most of the universe, smiling would be all too distinctly human.
Perhaps with how infectious we are sometimes, that’s what we’d contribute to the universe; others might have to make do with opening their mouths just enough to show their teeth or splaying their innumerable mouthparts with just the right curve, but perhaps we’d teach the galaxy to smile, one ally at a time.
Wouldn’t that be amazing?
898 notes
·
View notes
Ember's Music Emporium
When he became King, Danny had not banned the ghosts from earth but asked them to be discreet, so instead of giving concerts that were extremely flashy, Ember decided to open a music store.
It was complicated to find a good location since she wanted to go far away from Amity, but she was aware that not all cities would accept strangers and it could be dangerous for her if they found out she was a ghost.
Money was not so difficult, Ember had collected several things during her unofficial concerts, among them: cash (besides, Danny was willing to sponsor her if that wasn't enough), and musical instruments were even easier to find as Skulker loved to build them and wanted to help her.
In the end, her little music store set up in Gotham (rusty laws, natural ecto, crazies everywhere and lots of people who looked extremely colorful, she assumed they would take her as one).
She and Skulker worked very hard at turning the dusty place they bought into something nice where everyone was welcome; they also made it a sort of temporary home, seeing as they couldn't go to the Infinite Realms every day.
And everything was a success until someone tried to attack their little business; naturally the ghosts protected it and very soon, a rare scarecrow was hit by one of Skulker's bombs.
It didn't cause much damage but it definitely drew attention. Many tried to attack after this and they kept responding (Skulker much more excited than she was about the whole thing).
But Ember was determined to not call Danny, she was sure they would get scolded about attacking people and not going unnoticed as they promised (although the rude people attacked them first and none of them were dead, or Danny would have come).
When some weird guys in bat costumes started trying to sneak into her humble music store (and they didn't even bother to pretend to be customers like the nice guy in the red helmet), she decided that maybe it was time to call the halfa. Things had gotten a little out of hand.
2K notes
·
View notes
lonely
[ID: A limited palette of green and pink, Vashwood comic. The first page serves as a prologue. The first panel shows Vash speaking to someone off screen while Wolfwood is lingering behind him. A black arrow is drawn pointing at him. In the second panel, Vash is buying donuts in the distance while Wolfwood is once again in view, lingering. and the black arrow is drawn pointing at him. In the third panel, Vash is leaving a cubicle and turning towards his right with a slightly peeved expression. He sees Wolfwood, leaning against the cubicle, waiting for him, and with the black arrow drawn, pointing at him, implicating the consistent hovering of Wolfwood’s presence during Vash’s everyday. At the bottom of the page, they’re drawn out of panel with Vash turning to Wolfwood and saying with an irritated expression, “You’re really following me everywhere, huh?” Wolfwood responds, “What, you got a problem?” Vash responds without hesitation, “Yeah, kinda...”
The second page starts with a new day. In the first panel, Vash is seen alone, weighing apples in his hands at a mart, with crowds passing behind him. In the second panel, he turns to his right and starts to say, “Hey, Wolfwood...” In the third panel, he’s startled from seeing a stranger, whom he’d accidentally called out to when he was expecting to see Wolfwood. He says, “Oh, you’re not him. Sorry!” In the fourth panel, the stranger walks off and Vash muses, “Right, he said he had something to do today...”
The third page begins with a close up of Vash's miffed expression, the continuation of Vash's thoughts, "Now that he's not here, this is just like how I used to be, but... It feels lonely somehow. Oh well, I'll see him again tonight, like always." In the second panel, it shows Vash walking through the marketplace crowd, alone. In the third panel, the door panel is a close up of the door opening with a peek of Vash's head. He says, "Wolfwood!" In the fourth panel, Vash is holding a bag of food with a bright smile and says, "Are you hungry? I got you something to eat today!"
The fourth page begins with a shot of the room, two beds being highlighted, one of them being made properly with the blanket draped over the bed and the other with the blanket folded and pillow sitting on top of it. There's no sign of Wolfwood. The second panel shows Vash with a disappointed look as he thinks, "He's still not here?" The third panel shows Vash putting the bag of food on the table. Stapled to the paper bag is the receipt with a written note "For Wolfwood." Vash's thoughts continue "He does like to stay out so, I guess there's no reason to worry..." The fourth panel shows Vash sitting his bed somberly with his thoughts continued, "It's not any of my business anyway..."
The fifth page starts with a close up his blank expression as he looks downwards, thinking, "Even if he left completely... That'd be understandable and better for him. I'll just travel alone again... like before... Huh?" The next panel shows Vash's composure break, tears welling up in his eyes suddenly, as he didn't expect to cry. He starts to sob, putting his hands to his face to quiet himself and wipe at his tears, as he says, "Ugh... Dammit... I miss h..." The last panel shows Vash leaning over into his hands, still crying, and in the back, the door swings wide open with a bam as Wolfwood walks through with the punisher swung behind him. He shouts, "SPIKEY! You in here?!"
The sixth page starts with Wolfwood confused, looking at Vash and Vash looks back, just as confused, with tears in his eyes and snot out of his nose. Wolfwood starts saying, "Ah? You..." No longer in panels, at the bottom of the page, Wolfwood takes the Punisher off of himself and starts to walk towards Vash, continuing with slight concern, "What's wrong with you? Did something happen?" Vash, hurriedly begins to wipe at his tears, denying immediately, "No! No, I'm fine! Nothing happened!"
The seventh page, Vash points towards the table, with a hand still wiping at his tears and he smiles as he says, "I uh got you food. On the table." Wolfwood looks towards to the table and responds, "Oh. I was getting hungry, thanks." He turns his head back to Vash immediately after with an uncertain expression, knowing the other wasn't responding to his concern, and says, "But, I know you're an idiot with this stuff, so I'm reminding you again. Don't brush it off if it's an issue, alright?"
The eight page, Vash's tears have dried and he looks to Wolfwood with a soft smile and responds, "Yeah. It's okay though..." A panel at the center shows a side view of Vash approaching Wolfwood. At the bottom of the page, with no panel, is a close up shot of Vash's hand, holding onto the edge of Wolfwood's jacket sleeve, as he says, "Because you're here now. Wolfwood."
The final page is a back shot of both of them standing next to each other, Wolfwood's head tilted slightly to the left, not fully believing Vash as he says, "That doesn't answer anything, Spikey." Vash responds, "There's no need to talk about it! You should enjoy your food. Let's have a drink too?" Wolfwood responds, "Tsk, tsk. Fine, yeah. I could use one." END ID]
3K notes
·
View notes
more peak lord preen abilties!! with inspiration from @sillygoofyqueer <3
yue qingyuan is the most thorough and gentle preener, having the experience to know what to do, but he never seeks out shen qingqiu for it and never asks because he's afraid to cross a line (also sometimes the hesitance makes shen qingqiu nervous and the barely-there touches can be a sensory nightmare)
liu qingge is a little harsh but he tries his best, definitely needs a lot of guiding, but is very good if there's a deep rooted itch and much needed shedding; also is hesitant to volunteer even though he will fight others for it; has taken shen qingqiu for flights on his sword so he can still feel the wind in his wings when without a cure acts up; has definitely had shen qingqiu sprawled out across his lap in bliss once and is still riding that high
mu qingfang is a gentle, diligent preener, always has tea and cakes at the ready, but he tends to go into long talks of wing disease and parasites and does without a cure need checking..? probably was the first one to notice shen qingqiu's feather picking behavior. is really good at freeing ripe pin feathers. is the third dog sneaking away with the bone when the other peak lords are fighting each other over whose turn it is to help out
shang qinghua isn't the best preener, he mostly runs his fingers through the feathers and pulls a little too hard, but he can yap shen qingqiu into next week and keep up conversation when shen qingqiu doesn't feel like talking; one time shen qingqiu tried to lean against him and tuck one leg, but shang qinghua misunderstood and stepped away and shen qingqiu fell over; has been given a wing-hug
qi qingqi is a good preener with an eye for detail, and her gossip is always fresh, but her combing is not for the weak! some of her disciples keep asking for feathers for personal projects (they're so pretty and shiny!); she's encouraging shen qingqiu to use his wings to fight
wei qingwei will pick shen qingqiu up and kidnap him to his peak to sit him down for tea and wingcare if he notices his wings are disheveled; is a total dad about it, casually reaching out to fix stray feathers or gently pull out a loose one whenever
|||
bonus binghe!
binghe has a collection of feathers he found while cleaning shizun's room
he can't get enough of the way shizun's wings flap and floof up when he's eating binghe's food
keeps trying to add stuff to shen qingqiu's nest (he tried his own robes once, but it didn't work), wants desperately to be invited in
is jealous of everyone who's been allowed to preen shizun's wings (he's the head disciple and shizun's favorite, cleaning the house and cooking food, it should be his job to do wingcare!!)
108 notes
·
View notes