This is aerogel AKA frozen smoke. It's the lightest solid in the world. 96% air. Can also hold up to 4,000x own weight.

I knew this. Pretty cool!

3 votes

I didn't know this. Pretty cool!

11 votes

I knew this. Not cool.

0 votes

I didn't know this. Not cool.

0 votes

Comments

👑MirandaKnowsWhat'sUp👑holy crap I want it everywhere it's so cool

NotoriousYou know it's nearly impossible to see or feel? If poked, it apparently feels like styrofoam. ?

👑MirandaKnowsWhat'sUp👑that's so cool! Aaaaaaaah science

NotoriousLol yes. Science.