After the worst mass shooting in Australia's history, new gun control laws dropped their firearm homicide rate by 42% over the next seven years. See more

The US has nearly four times the gun homicide rate of Switzerland, which is second in line when it comes to homicides by firearm per 1 million people. See more

The US has nearly six times the gun homicide rate of Canada. Per capita. See more

In Bahrain, a male gynecologist can only examine a woman's private parts through a mirror. See more

Male and female rats may have sex twenty times a day. See more

The rat has been called the world’s most destructive mammal - other than man. See more

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

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