Don't give a dog chocolate! Chocolate affects a dog's heart and nervous system; a few ounces are enough to kill a small dog. See more

Fish that live more than 800 meters below the ocean surface don't have eyes. See more

Toxic house plants poison more children than household chemicals. See more

Acorns were used as a coffee substitute during the American Civil War. See more

Every single possible 3-character .com domain (over 50,000) has long since been registered! See more

Only one person in two billion will live to be 116 or older. See more

Every Swiss citizen is required by law to have a bomb shelter or access to a bomb shelter. See more

The female pigeon cannot lay eggs if she is alone. In order for her ovaries to function, she must be able to see another pigeon. See more

Women blink nearly twice as much as men. See more

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

Half of all Americans live within 50 miles of their birthplace. See more

The word "set" has more definitions than any other word in the English language. See more

The world's youngest parents were 8 and 9 and lived in China in 1910. See more

In Alaska, it is legal to shoot bears. However, waking a sleeping bear for the purpose of taking a photograph is prohibited. See more

Sex burns 360 calories per hour See more

The USA has more personal computers than the next 7 countries combined. See more