Iron weighs more after it rusts.
68
A 'jiffy' is an actual unit of time for 1/100th of a second!
66
Sound at the right vibration can bore holes through a solid object.
134
Iron weighs more after it rusts.
16
Most dust particles in your house come from dead skin.
48
The bark of an older redwood tree is fireproof.
65
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Neanderthal man had a brain capacity 100cc larger than modern man's.
50