For every gallon of sea water, you get more than a quarter pound of salt.
45
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
The average temperature at 40,000 feet above sea level is -60 F.
56
Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
57
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Approximately 70 percent of the earth is covered by water. Only 1 percent of this water is drinkable.
65