Did you know that a full head of human hair is strong enough to support 12 tons? Or that a single bolt of lightning contains enough energy to toast 100,000 piec

Did you know that on Venus the Sun rises in the west and sets in the east? Or that Saturn is so light it would float on water? Or that some stars are 100 times

Did you know that some early mammals preyed on dinosaurs? Or that there's a real dinosaur named Irritator? Or that T. rex is related to modern chickens? Explore

Get ready to be grossed out! Try not to panic, but a million creatures are crawling all over your skin--wriggling on your legs, your neck, your scalp...everywhe

Provides over one thousand facts about science, including such topics as living things, earth and space, your body, matter and reactions, inventions and discove