Young male gorillas usually leave their family group when they are about 11 years old and have their own family group by the age of 15 years old. Young female gorillas join a new group at about 8 years old.

On average, a whole chicken from the grocery store weighs 3 pounds 12 ounces.

During a severe windstorm or rainstorm the Empire State Building sways several feet to either side.

AMAZING FACTS