“People say I love you all the time - when they say, ‘take an umbrella, it’s raining,’ or ‘hurry back,’ or even ‘watch out, you’ll break your neck.’ There are hundreds of ways of wording it - you just have to listen for it, my dear.”
― John Patrick, The Curious Savage
Aerogel, also know as frozen smoke, is the world’s lowest density solid, clocking in at 96% air. If you hold a small piece in your hand, it’s practically impossible to either see or feel, but if you poke it, it’s like styrofoam. It supports up to 4,000 times its own weight and can withstand a direct blast from two pounds of dynamite. It’s also the best insulator in existence.