Sharks, like other fish, have their reproductive organs in their chests.
248
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18