According to a 1950s survey, 75% of men ejaculate within two minutes of penetration.
109
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Fingernails grow nearly 4 times faster than toenails!
30
Laughing could dramatically improve your health – and be as good for you as a deep state of meditation, researchers have found.
28
You're born with 300 bones, but when you get to be an adult, you only have 206!
17
Every time you lick a stamp, you're consuming 1/10 of a calorie!
47
When you get goosebumps and your hair stands, the hair helps to trap air, making you feel warmer by keeping in your body heat.
46
Your heart beats over 100,000 times a day!
54