Pumice is the only rock that floats on water.
14
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Most dust particles in your house are made from dead skin!
67
Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
3
Most liquid laundry detergents are alive with living organisms that help to break down stains!
88
For every gallon of sea water, you get more than a quarter pound of salt.
45
