Quick naps not only improve your alertness, but they also help in decision making, creativity and sensory perception.
149
After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
We blink 25 times a minute.
51
At age 70, more than 70 percent of men are still potent!
29
The human brain is more active during sleep than during the day.
28
If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
28
Surgeons who listen to music during operations perform better than those who don't .
87
All humans have the ability to see ultraviolet light, but it is passively filtered out by the eye's lens. People who undergo surgery to remove the lens can detect ultraviolet light.
21