Top 5 dragons and top 5 science
ohohohohoHOOOO ~rubs hands together~ sO
DRAGONS (in no particular order of favoritism)
1.) The Kind People from Kill Six Billion Demons. They are a race of Servants created to be porters, couriers, and guards. The one below is Mammon, and he has been outcast from his kind due to his unnatural ambition. I’m…fully obsessed with this comic and I find Mammon’s backstory and position as a major god of the Seven-Part World fascinating.
2.) This person really has character creation nailed DOWN and it’s so impressive. I shout “BA!” to myself every once in awhile thinking about these guys. https://theveryworstthing.tumblr.com/post/182900691873/anoki-wanted-me-to-think-up-some-tiny-things-that
3.) all of the dragons drawn by Stutterhug, but most especially these two: https://stutterhug.tumblr.com/post/144309575002/ignition-trouble-full-disclosure-i-might-have
4.) I stumbled on this person’s art and I love their Rin so much, she’s small and wily and a big bastard: https://pocketss.tumblr.com/post/167851545251/is-there-anything-rin-wont-eat and https://pocketss.tumblr.com/post/167602882691/rin-is-small-and-bitter-and-bad-at-carrying
5.) Haku from Spirited Away, big soft river dragon boy:
I love pretty much anything that portrays dragons as friends, bc I think dragons would be friends.
NOW, SCIENCE (’m gonna try to make these not all astro but might not win)
1.) Okay so data sonification is super fucking cool, and some NASA scientists did this with an image of the Hubble Ultra Deep Field! Almost all of the data we use in astronomy is visual, so it’s great for accessibility reasons that we’re thinking of other ways to interact with astro data! https://www.youtube.com/watch?v=H-Ci_YwfH04
2.) This video of a “cannonball pulsar”: https://www.youtube.com/watch?v=5pGXqrovaFo&list=PLVn7j0daoTIJ2u8yqVrJ5HmXFyHwgZKlk&index=2&t=0s
3.) okay so gravitational lensing is pretty sick. Gravitational lensing describes the effect a massive object in space has on the light that travels past it. Light is affected by gravity, so sometimes a heavy object bends the light from something behind it and changes its path. Thanks to this we can sometimes see light from objects directly behind something really heavy! This image shows how the path of light from a galaxy changes as it travels through space!
4.) The Event Horizon image taken just over a month ago. I don’t know how well it reached the general public that this was an incredible breakthrough: the array of radio telescopes that collected all the data to turn into this image covered the surface area of the entire earth! So like, imagine a telescope with a mirror the diameter of the earth, except radio astronomy is weird as hell. We took an actual picture of the shadow of a black hole. Any time we do anything that makes the universe a little clearer, my heart flutters a little.
5.) So I did a project on this once, there’s a really cool thing you can do to show what the large-scale structure of the universe looks like. If you look at an image of all the galaxies that can be detected in the sky without worrying about how far away from us they are, it looks like they’re pretty uniformly distributed across the sky. Maybe there are some clumps here or there, but not much. When you take redshift into account (you can sorta correlate redshift to distance from us, the observer), you can see that light matter in the universe actually gathers in filaments, like this:
Look at that!! You can see that galaxies (the green, yellow, and red parts) gather in filaments that stretch across massive distances, and in between them are what are called void bubbles!! There are some really interesting things that have been noticed from images like this one, namely that elliptical galaxies (aka the blobby ones) tend to be in the red areas, where a lot of galaxy mergers occur. Spiral galaxies like the Milky Way tend to be found far away from other galaxies. The theory is that elliptical galaxies have had their structure disrupted by crashing into other galaxies, whereas spiral galaxies still look like spirals because they haven’t crashed into other galaxies.
Thank you so much for this ask, this was so much fun!!!!