Two-thirds of the world's executions occur in China. See more

The right lung is slightly larger than the left. See more

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

Americans ate eight million more orders of french fries and almost six million more hamburgers this year compared to last. See more

A day on the planet Mercury is twice as long as its year. See more

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

Banging your head against a wall uses 150 calories an hour. See more

The catfish has over 27,000 taste buds, that makes the catfish rank #1 for animal having the most taste buds. See more