Sharks have been on the planet longer than trees.
14
Sharks, like other fish, have their reproductive organs in their chests.
248
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
Parrot parents "name" their children with a signature call.
112
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Nicole Kidman is scared of butterflies.
65
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5