There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
When glass breaks, the cracks move faster than 3,000 miles per hour. To photograph the event, a camera must shoot at a millionth of a second!
114
One in five long-term love relationships began with one or both partners being involved with others.
177
Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
It is impossible to hum if your nose is plugged.
366
In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
36
