On average, a disposable diaper can hold up to 7 pounds of liquid.
22
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
On average people fear spiders more than they do death.
447
"Strategic incompetence" is the art of avoiding certain tasks by pretending you don't know how to do them.
16