Quick naps not only improve your alertness, but they also help in decision making, creativity and sensory perception.
149
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
Every time you lick a stamp, you're consuming 1/10 of a calorie!
47
The average human body contains enough fat to make seven bars of soap.
45
Smokers get ten times more wrinkles than non-smokers.
171
Your body is creating and killing about 2.4 million red blood cells per second.
17
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