McDonalds calls frequent buyers of their food heavy users. See more

Rats destroy an estimated 1/3 of the world’s food supply each year. See more

Wearing headphones for just one hour will multiply the number of bacteria in your ear 700 times. See more

An average woman consumes approximately 20 kg of lipstick in her life. See more

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

If a surgeon in Ancient Egypt lost a patient while performing an operation, his hands were cut off. See more

Heroin used to be a cough medicine for children. A German company (Bayer) registered heroin as a trademark. See more

Every year, you eat approximately 4 bugs in your sleep. See more

Americans, on average, eat 18 acres of pizza every single day. See more

Julius Caesar, Alexander the Great, and Dostoyevsky were all epileptics (aka brain disorder). See more

Hershey's Kisses are called that because the machine that makes them looks like it's kissing the conveyor belt. See more

Astronauts are not allowed to eat beans before they go into space because passing wind in a spacesuit damages them. See more

The first owner of the Marlboro Company died of lung cancer. See more

Baby elephants can drink over 80 litres of milk a day. See more

Ostriches stick their heads into the sand to find underground drinking water. See more

A cow gives nearly 200,000 glasses of milk in her lifetime. See more