The storage capacity of human brain exceeds 4 Terrabytes.
140
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
Pumice is the only rock that floats on water.
14
The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
18
A cesium atom in an atomic clock beats over nine billion times a second.
43
Iron weighs more after it rusts.
16