Anyone else want to smash their face into this “pillow”? Just us … ok! 😅
Researchers propose that this planetary nebula was created by two stars that sloughed off material over thousands of years in fits and starts. As the pair closely orbited one another, they may have entered a phase of more violent and highly directed mass ejections.
The Hubble Space Telescope first looked at this planetary nebula in 1998. By comparing the old and new Hubble observations, we can literally see how it changed over time.
What’s special about this image is that the Hubble’s unique ultraviolet capabilities helped reveal how much dust obscures the nebula’s central star, as well as the star’s temperature and age.
Credit: NASA, ESA, Joel Kastner (RIT).
ALT TEXT: A nebula with a pink elliptical shell is surrounded by concentric of blue gas, all set on a black star-filled background. A small bright star is in the middle of the nebula. On top of the pink shell are a series of wide, blue, linear structures. Two of them cross, forming a boxy, wide X shape. A third cuts vertically through the center of the X. Superimposed on all of these structures are vein-like filaments of dark red gas, including a thicker red equatorial belt.
I was stuck in the space between terror and awe
Bitches love to be like "science sucks where are the eldritch horrors where is the knowledge thats maddening to know" that's thermodynamics motherfucker. The first two world experts in thermodynamics (Ludwig Boltzmann and Paul Ehrenfest) both killed themselves because they had to do fucking thermodynamics
Animal Crackers for Zoologists
im so fucking stupid someone gave me 9/25 as a probability and i tried to convert it into % form and instead of multiplying 25 and 9 by 4 to get 36/100 or 36% (like my friend did) i realised they were both square numbers then square rooted 9/25 to get 3/5 then translated that to 0.6 or 6/10 then squared that to get 36/100 then converted that to 36%. why did i do any of that. like come on.
if i was on the great british bake off i'd leap the picket fence and escape the tent. i'd be across the grass and in the trees by the time paul hollywood fetched his gun
i said 'explain physics to me like youre in love with me' and after a while of quiet he went 'everything sings'. so i get it now
| madge | usa | 16 | aspiring physics + maths major |
228 posts