The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
1k
There are 293 ways to make change for a dollar.
148
In Monopoly, the character locked behind the bars is called Jake the Jailbird. Officer Edgar Mallory sent him to jail.
65
The "Cobra Effect" is where a solution for a problem actually makes the problem worse.
21
The number of text messages sent and received in a given day is greater than the world's population.
198
Wearing red increases attraction.
30