The plastic things on the end of shoelaces are called aglets.

The word vaccine comes from the Latin word "vacca," which means cow. This name was chosen beacause the first vaccination was derived from cowpox which was given to a boy.

As part of a charity event, 500 cats were spayed and neutered in the cafeteria of an elementary school. School was cancelled for days and $10,000 was spent on cleaning and sterilizing the room.

AMAZING FACTS