"Challenger Deep" is the deepest point on Earth and can hold 25 Empire State Buildings end to end.

On December 17 1991, the Cleveland Cavaliers beat the Miami Heat 148-80, the largest margin of victory in an NBA game.

On December 23, 1947, Bell Telephone Laboratories in Murray Hill, N.J., held a secret demonstration of the transistor which marked the foundation of modern electronics.

AMAZING FACTS