Wolves in the Arctic have to travel much longer distances than wolves in the forest to find food and will sometimes go for several days without eating.

Teflon was accidently discovered by scientist Dr. Roy Plunkett while he was conducting a coolant gas experiment in 1938.

In Gulliver's Travels Jonathan Swift described the two moons of Mars, Phobos and Deimos, giving their exact size and speeds of rotation. He did this more than 100 years before either moon was discovered.

AMAZING FACTS