The reason why milk is white is because it contains a protein called Casein, which is white. Milk also contains fat, which is also white.

The Pentagon, in Arlington, Virginia, has twice as many bathrooms as is necessary. When it was built in the 1940s, the state of Virginia still had segregation laws requiring separate toilet facilities for blacks and whites.

The lifespan of a firefly is about seven days. During these days, they are busy trying to find a mate.

AMAZING FACTS