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
Your hair grows faster in the morning than at any other time of day.
91
If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
28
If your DNA was stretched out it would reach to the moon 6,000 times.
256
Chocolate, sex, and laughter are all important for a healthy brain.
37
A fetus develops fingerprints at eighteen weeks!
32
Children are poisoned most frequently by eating harmful plants.
13