If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
28
There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
Chocolate, sex, and laughter are all important for a healthy brain.
37
On average, there's 100 billion neurons in the human brain.
83
The focusing muscles of the eyes move around 100,000 times a day. To give your leg muscles the same workout, you would need to walk 80km (50 miles) every day.
21
A woman's sense of smell is most sensitive during ovulation.
34
The average office desk has 400 times more bacteria than a toilet.
22
The average female will have 3.3 pregnancies in her life.
49