On average, a disposable diaper can hold up to 7 pounds of liquid.
22
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
All the gold ever mined could be molded into a cube 60 feet high and 60 feet wide.
38
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
Anuptaphobia is the fear of staying single.
11
By raising your legs slowly and laying on your back, you can't sink in quicksand.
105
Barbie's full name is Barbara Millicent Roberts.
78
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