Scientists in Germany have developed a candy that doesn't cause cavities.
11
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20
Neanderthal man had a brain capacity 100cc larger than modern man's.
50
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
A cubic yard of air weighs about 2 pounds at sea level.
31
Iron weighs more after it rusts.
16
There are more than 270 people cryogenically frozen in the hope that one day the technology will exist that can revive them and extend their lives.
13