If you unfolded your brain, it would cover an ironing board.
42
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
18
Vicks inhalers can cause you to test positive for Meth on drug tests.
41
Your hair grows faster in the morning than at any other time of day.
91
Chocolate, sex, and laughter are all important for a healthy brain.
37
Smokers get ten times more wrinkles than non-smokers.
171
35,000 people in the U.S. will die from the flu annually.
6