Aerogel or “frozen smoke” is the world’s lowest density solid. This hologram-like substance is 99% air. It is almost impossible to feel if you hold it in your hand but when you poke it, it feels like Styrofoam.
Image: Erica Grossman
An everyday struggle with envy by new guest gif artist Oliviawhen
My first gif for Fox Animation Domination Hi-Def!
NASA Goddard Space Flight Center’s breathtaking images of outer space are literally out of this world, inspiring awe at the sheer scale and beautiful mystery of the universe.
One of Marvel’s Avengers Turns to Sign Language. The story strives to connect readers with what he is experiencing: when he can’t hear, the word balloons on the page are blank. The comic also makes extensive use of sign language, but provides no key to interpreting them. “If nothing else, it’s an opportunity for hearing people to get a taste of what it might be like to be deaf,” Mr. Fraction said.
And I’m back again ! I had to give purple another try !
wanna see how i got this color?
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mermaid hair! beautiful <3
#gorgeous hair #reblogged selfie
i’m still losing my mind over this