It's impossible to kill yourself by holding your breath.
703
It takes 492 seconds for sunlight to reach the Earth!
44
Barbie's full name is Barbara Millicent Roberts.
78
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
Those things you see in your eyes when you stare into space are called Mouches Voltanes, which are also broadly referenced to as Floaters.
9
Your fingernails grow faster in summer.
744
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
The face of a penny can hold about thirty drops of water.
85