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
The average home creates more pollution than does the average car.
33
Scientists aren't sure what color dinosaurs were.
312
The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17
Sound at the right vibration can bore holes through a solid object.
134
The earth is approx. 6,588,000,000,000,000,000 tons.
175
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
Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
65