Icthyomaniacs are people who are crazy about fish. See more

In Tibet it is considered good manners to stick out your tongue at someone. See more

When baby sharks are born, they swim away from their mothers right away and are on there own. In fact, their mothers might see them as prey. See more

A rat can fall from a five story building without injury. See more

Male lions can sleep for up to 20 hours a day. See more

To "testify" was based on men in the Roman court swearing to a statement made by swearing on their testicles. See more

Former enemies, America and Russia now have a great deal in common - they both lead the world in locking people up. See more

The 'save' icon on Microsoft Word shows a floppy disk, with the shutter on backwards. See more

Women blink nearly twice as much as men. See more