The strangers in your dreams are actually people that you've seen in real life.
50
Standard paper cannot be folded in half more than 7 times.
232
Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
1k
You burn 26 calories in a one minute kiss.
605
The mile is Latin for 1,000. The number of paces it took the average Roman!
36
The New York Stock Exchange started as a coffee shop!
99