The average person eats almost 1500 pounds of food a year.
157
A sneeze travels out your mouth at over 100 m.p.h.!
29
The French named one of their aircraft carriers after Ferdinand Foch, a man who once said "Airplanes are interesting toys but of no military value".
10
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266
Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
Most of the dust underneath your bed is actually your own dead skin.
251
The odds of being killed by falling out of bed are one in two million.
136