Sharks, like other fish, have their reproductive organs in their chests.
248
The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
12
Gorillas can catch human colds and other illnesses.
205
There's a rare breed of pig that looks like a sheep.
14
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
When you shave a guinea pig it looks like a little hippo.
19
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10