German chemists made a replica of a trophy the size of one molecule.
68
The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17
One cubic foot of gold weighs more than 1,200 pounds!
78
The bark of an older redwood tree is fireproof.
65
Cold water weighs more than hot water.
93
Forensic scientists can determine a person's sex, age, and race by examining a single strand of hair.
101
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
