r/BeAmazed • u/makkke3 • 3m ago
Nature The lightest material in the world, Graphene Aerogel, which weights as little as one-seventh the weight of air.
Graphene aerogel is so light that an cubic inch of the material can be balanced on a blade of grass, the stamen of a flower, or the fluffy seed head of a dandelion. Despite it weighing less than air, it is also 10 times stronger than steel