Aluminum used to be more valuable than gold!
84
Nearly 50% of the world's scientists are assigned to military projects.
71
Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
Oak trees produce 2,200 acorns in a season, but each acorn only has a 1 in 10,000 chance of becoming an oak tree.
304
In zero gravity, a candle's flame is round and blue.
16
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18