Redheads require up to 20% more anesthesia to be knocked out.
112
According to a 1950s survey, 75% of men ejaculate within two minutes of penetration.
109
Fidgeting can burn about 350 calories a day.
201
You're born with 300 bones, but when you get to be an adult, you only have 206!
17
Obsessive nose picking is called Rhinotillexomania.
101
Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Fingernails grow nearly 4 times faster than toenails!
30