Humans, bonobo monkeys, and dolphins are the only species that have sex for pleasure. 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

The longest recorded flight of a chicken is 13 seconds. See more

Hummingbirds are the only birds that can fly backwards. See more

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

A chicken who just lost its head can run the length of a football field before dropping dead. See more

An ostrich's eye is bigger than its brain. See more

Every year, you eat approximately 4 bugs in your sleep. See more