The human body contains enough fat to make seven bars of soap and enough iron to make a single one inch nail. Twenty-six astronauts have reported seeing UFOs while in orbit around the Earth. If captured, they could be soaked in water and unfolded to reveal a map for escape. Your brain uses 10 times more oxygen than the rest of your body. Albert Einstein didn't talk until he was four years old.
Most precious gems are actually colorless.
Their color comes from impurities in the stone than act as pigmenting agents. A lightning bolt heats the air around it to three times the temperature of the sun's surface. For every shark that takes a bite out of a human being, humans kill about a million sharks. Ben and Jerry's send the waste from making ice cream to local pig farmers to use as feed. They live an average of 77 years and have the longest lifespan in the United States - nuns.