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
One 75-watt bulb gives more light than three 25-watt bulbs.
57
Pumice is the only rock that floats on water.
14
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
Most dust particles in your house come from dead skin.
48
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
Billions of neutrinos pass unnoticed through your body every second.
6
According to studies, men change their minds two to three times more often than women.
72