Cows can sleep standing up, but they can only dream lying down.
745
Dolphins have names for one another.
18
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
Lobsters have blue blood.
476
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Ants tend to survive in a microwave because they find the coolest spot and wait!
17