Coins usually survive in circulation for about 30 years.
66
Researchers say that lining the toilet seat with paper is pretty much pointless
8
The New York Stock Exchange started as a coffee shop!
99
Déjà vu occurs when your brain tries to apply a memory of a past situation to your current one, fails, and makes you feel like it's happened.
12
When glass breaks, the cracks move faster than 3,000 miles per hour.
47
Recycling one glass jar, saves enough energy to watch T.V for 3 hours!
118
Babies are born without knee caps.
78