Male bats have the highest rate of homosexuality of any mammal. See more

A man's beard grows fastest when he anticipates sex. See more

Sex is biochemically no different from eating large quantities of chocolate. See more

The ten most generous governments (relative to GDP) are all in Europe. See more

The Mall in Washington, D.C. is 1.4 times larger than Vatican City. See more

The women of Iceland earn two-thirds of their nation's university degrees. See more

American adults have been educated for the longest time. See more

Most Zambians don't live to see their 40th birthday. See more

72% of people in Mali earn less than $1 per day. See more