Grapes explode when you put them in the microwave. You have been warned! See more

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

Some Eskimos have been known to use refrigerators to keep their food from freezing. See more

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

There are more nutrients in the cornflake package itself than there are in the actual cornflakes. See more

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

Ketchup was sold in the 1830's as medicine. See more

A sneeze travels out of your mouth at over 100 mph! See more

Coca-Cola was originally green. See more

The longest sausage made in Australia was 11 kilometers (6.9 miles) long. See more

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

Seaweed is used to thicken icecream. See more

Bubble gum and fairy floss were invented by dentists. See more

Don't give a dog chocolate! Chocolate affects a dog's heart and nervous system; a few ounces are enough to kill a small dog. See more

Mel Blanc, who played the voice of Bugs Bunny, was allergic to carrots. See more

The can opener was invented 48 years after cans were introduced. See more