Neanderthal man had a brain capacity 100cc larger than modern man's.
50
The weight of a carat (200 milligrams), standard unit of measurement for gemstones, is based on the weight of the carob seed.
51
Most dust particles in your house come from dead skin.
48
The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
51
At room temperature, the average air molecule travels at the speed of a rifle bullet.
55