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.

It cost the soft drink industry $100 million a year for thefts committed involving vending machines.

To "testify" was based on men in the Roman court swearing to a statement made by swearing on their testicles.

AMAZING FACTS