The brain receives 20% of the body’s oxygen and 25% of total body glucose utilization, despite it accounting for only 2% of a person’s weight (about 1.4 kilograms).
8
The skin on your lips is 200 times more sensitive than your fingertips.
345
Contrary to popular beliefs, chocolate does not cause acne.
63
Your tongue is the only muscle in your body that is attached at only one end.
173
Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
When your face blushes, the lining of your stomach turns red, too.
154