Your fingernails grow faster in summer.
744
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
It takes approximately 12 hours for food to entirely digest.
93
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
The oldest stone tools found are dated from 2.7 - 2.9 million years ago. The species that made these tools is unknown.
13
Poor eyesight (myopia) is associated with higher IQ.
232
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111