Most of the dust underneath your bed is actually your own dead skin.
251
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240
The average person eats almost 1500 pounds of food a year.
157