There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
13
The average IQ is 100, while 140 is the beginning of genius IQ.
140
Speed dating was invented by a Rabbi in 1999.
45
85% of all Valentine's Day cards are purchased by women!
38
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