It is the female lion who does more than 90 percent of the hunting, while the male is afraid to risk his life, or simply prefers to rest. See more

When swans go on a date, they'll put their heads together. Then they stick together for life. See more

When baby sharks are born, they swim away from their mothers right away and are on there own. In fact, their mothers might see them as prey. See more

Dolphins have bigger brains than the brains of humans See more

An octopus can change its shape and color to blend in with its surroundings. See more

An octopus in danger can squirt a stream of ink at its attacker. See more

Hershey's Kisses are called that because the machine that makes them looks like it's kissing the conveyor belt. See more

Chocolate contains the same chemical, phenyl ethylamine that your brain produces when you fall in love. See more

The word "gymnasium" comes from the Greek word gymnazein which means "to exercise naked." See more

Topless saleswomen are legal in Liverpool, England - but only in tropical fish stores. (But of course!) See more

In Hong Kong, a betrayed wife is legally allowed to kill her adulterous husband, but may only do so with her bare hands. The husband's lover, on the o See more

An adulterous Greek male was sometimes punished by the removal of his pubic hair and the insertion of a large radish into his rectum. See more

Thirty-five percent of the people who use personal ads for dating are already married. See more

Women who read romance novels have sex twice as often as those who don't. See more

The average person spends 2 weeks of it's life waiting for a traffic light to change. See more

A shrimp's heart is in its head. See more