"old friends" is an underrated relationship dynamic because it's such an innocent boring sounding term for what is usually some of the wildest shit imaginable. it's always like 'oh yeah we go way back, we have history' and then you find out that history includes sex, drugs, murder, divorce, war crimes and The Incident
This is a free coupon/excuse for you to infodump on the current topic you’re obsessed with. Take some time away from internet discourse and share with us something you find interesting.
Today I read about Precambrian animals!
The above one is Thectardis, which is an animal so weird we have almost no inclination of how to categorize it. We know it was alive and it was cone shaped. That’s it.
The thing about fossil life from 500+ million years ago is that there often aren’t really any living analogs for it? Many of the animals from that time were sessile, many filter feeders, without much in common with what comes to mind when we think “Animal”—something that moves around and has a brain and thinks. The strata that preserve these animals are very rarely accessible, and these glimpses we have are hard to interpret.
Many of these creatures are known from a single fossil. Many are too weird to interpret or classify even tentatively.
Here’s another organism from that time, Eoandromeda:
Look at this thing. I can’t explain why, but Eoandromeda makes me feel some kind of deep dread. Like...we don’t know what this thing was. We don’t even know if it was an animal. I look at that shape and I want someone to tell me what that thing is. But we don’t know. We don’t have the words for What That Thing Is.
Imagine something so alien, so divergent from the paths life took to the present day, that we can’t look at it and say “That’s a worm” or “That’s a sponge” or “that’s a jellyfish” or...anything. The words for it literally don’t exist, because nothing like it now exists, and we know nothing about it. We’re not looking at different versions of the same categories of creature we have now. We’re looking at something that is too obscure to have a category. We can guess what it might have looked like. But it is so utterly unlike anything that exists now that we know nothing—except that undeniably, it existed.
Namacalathus. Be honest, doesn’t this make you scream inside? Or is it just me? This was a real animal that existed. It doesn’t know or give a fuck what a “snail” or “bird” is.
Learning about dinosaurs is DIFFERENT. We know what bones are. We have them! When we say that sauropod dinosaurs ate plants, we can imagine those plants. We can describe dinosaurs as having a “neck” and “claws” and “legs.” And I think that’s comforting because whatever I feel when I look at Namacalathus is not that.
This one invented muscles! Muscles are okay! I have muscles! That should make me feel better, right!
...Not really! Put it back!
For millions of years these things existed, living their unknowable lives. There was an entire world of these organisms. This was EARTH, our world.
People mostly haven’t heard of these. I think people care less about these strange early creatures because they seem less charismatic, not having brains or doing anything, but I think there is a lot of charisma to the Unknowable Cone Animal, the Dread Spiral, and all the other unsettling animals of the Precambrian.
I’ve heard of this concept in sci-fi, but thought it was absolutely made up. I know some fish and frogs can change genders, but not in cycles like this. Wild. If I slapped this down in some alien world without explanation, I’d laugh in my own face. But no, real biology IS that bizarre.
Image descriptions:
Keep reading
a chaotic but accurate representation of the little things I love in my day-to-day academic career, aka a moodboard of all the little things I really miss and can’t wait to do/see again once I can go back to my full-time on-campus Arts & Media Student life after this worldwide mess is all over
just goofing off around campus, bc we’re young and nothing matters so why tf not
eyes open to all the wonderful différences in fellow students, noticing and enjoying how unique and awesome and varied their colourful outfits are
also everyone is wearing doc martens, and so are you, bc that’s what everyone at this university wears
high-fiving that friend that you always walk past on a Thursday morning as they hand out fliers, and you won’t see them again until next week doing the same thing, and that’s the extent of your friendship
going to the university bar after we’ve all handed up an assignment, let’s split the bottle between us bc we’re broke uni students but we love a good red
cheap pints and pool tables, arcade games and deep booths, sharing a bowl of mouth-scolding potato chips with your mates
student discount on art supplies
trips to the next door art gallery to kill time between classes
studying/lunch in the botanic gardens bc theres 4 hours until your next class
naps on the grass, soaking up the watery autumn sunshine with people you love
instant noodles and snacks from at the uni general store, boiling water and vending machines in the student kitchens
cook-ups with friends to last us the week to save $$$ on food, but also buying plenty of beverages with the money we were supposed to save with this exercise
camera comes everywhere around campus, ready to immortalise the moments missed with a blink
a collection of hoodies/rugby jumpers, first years flock the uni-merch store for their jumpers to wear around campus with pride
homework session in the study rooms, actually in in each others company, who knows how much work is actually getting done bc my best friends are sitting across from me as we study together late into the night, we’re hilarious and distract eachother lots but we know we will eventually get it done, and it’s better to be procrastinating together than have the distraction be the interior of your mind in isolation
I say “See ya later”, and it’s true, I will see you later, and I’ll see you tomorrow, and the next day
lecture theatres: full
couples on campus, initially you scrunch your nose at them, but you realise how lovely it is that they can freely share affection, who would have thought it would be taken away like this?
a myriad of evidence that you have consumed caffeine, dishes not done bc you’re glued to your assignment and you love it bc it’s your 2,500 word baby
bumping into a stranger and you don’t immediately run to wash your hands or get tested for a deadly virus - it’s just an awkward funny accident, and you laugh it off and probably see them around campus more now after that circumstantial exchange
practical research, primary sources, touching things, holding things, learning through touch
holding hands, linking arms, greeting and parting hugs, a kiss on the cheek
groups of friends, groups of people, line ups for cafes, huddles of friends around a table, huddling over a project, group assignments but we’re not separated by a wifi connection
texting my friends during class to meet up afterwards at our favourite cafe, it’s a dark and scrumptious overcast day and it’s our main haunt ( @academicinfj )
hugging your friends goodbye, shaking hands of new acquaintances
networking! NETWORKING! NEW PEOPLE! Hiya, how’s it going, what are you all about? Interviews and photoshoots, drawing real people in front of you, learning all about them, writing up an article from scratch but it’s easy bc they’re right in front of you and they’re handing you the words
knocking on your favourite lecturers door for a chat, it’s a meeting you set up with them, rather than dropping by in a video call
greeting your local barista who knows your order bc you’re consistent and has already started on it bc you’re always here at this time, the legend, they see you walk in and smile and ask after you, and you them bc even though you only ever see them in this context, they are in your circle and this exchange is more precious than you’ve ever given it credit for before
your lecturer rolls their eyes at your joke about the course content, but you can see their hidden smile clear as day across the lecture hall bc it was a bloody good joke and they know it, it’s a real-life détail and it’s not lost in a poor wifi connection
Theres $15 pizza and live-jazz nights on Tuesdays in the night-life district not far from campus, we go there every Tuesday after that class thay finishes in the evening, and the band knows who we’re the group in the corner, bc we’re always there with our pizza, and we’ll be there next week to hear the same songs and make a ruckus and cheer them on and dance, keY CHANGE YES LOVE IT!!! ! THAT SOLO!!!! REAL MUSIC BABEY !!
submitting an assignment 3 minutes before it’s due, the EXHILERATION of it
TL;DR: life is all around; no glitches, not delays or lags, we’re smiling and laughing and talking in real time, there’s nothing between us, no screens, just atmosphere
it’s good to be around
The complete ‘Women Who Changed Science - And The World" collection in honor of the 95th Women’s Equality Day.
Purchase Here!
it’s time to look at some photos of pikas carrying plants and flowers in their mouths
A new University of Illinois study reveals that distracted dining may be as dangerous to your health as distracted driving is to your safety on the highway.
“Being distracted during meals puts kids at added risk for obesity and increased consumption of unhealthy foods. In this study, we found that noisy and distracting environments affected parents’ actions, and we know that parents set the tone for the quality of family mealtimes,” said Barbara H. Fiese, director of the U of I’s Family Resiliency Center (FRC).
Barbara H. Fiese, Blake L. Jones, Jessica M. Jarick. Family mealtime dynamics and food consumption: An experimental approach to understanding distractions.. Couple and Family Psychology: Research and Practice, 2015; 4 (4): 199 DOI: 10.1037/cfp0000047
Kestrel-dad not sure how to dad but he’s trying his best.
Scientists have analyzed earwax to determine that World War II was incredibly stressful – for whales.
To Damascus, years are only moments, decades are only flitting trifles of time. She measures time, not by days and months and years, but by the empires she has seen rise, and prosper and crumble to ruin. She is a type of immortality. Damascus has seen all that has ever occurred on earth, and still she lives. She has looked upon the dry bones of a thousand empires, and will see the tombs of a thousand more before she dies. Though another claims the name, old Damascus is by right the Eternal City.
Mark Twain (via mideastnrthafricacntrlasia)
Here I share some scientific, artistic, literary and more material that I find interesting and important. I'm 30, studied biology in the University of Damascus. هنا اترجم بعض المقالات و المواد العلمية و الادبية و المواضيع التي اجدها مهمة و مثيرة للاهتمام.عمري 30 سنة, ادرس علم احياء بجامعة دمشق
80 posts