The top 8 most developed countries all speak Germanic languages. Every such country is in the top 20. See more

The ant can lift 50 times its own weight. See more

The only "real" food that U.S. Astronauts are allowed to take into space is pecan nuts. See more

The right lung is slightly larger than the left. 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

When someone annoys you, it takes 42 muscles in your face to frown. See more

The average life expectancy of a toilet is 50 years. See more

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