Ants have tiny magnetic compasses in their antennae which help them navigate.
9
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
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
When you shave a guinea pig it looks like a little hippo.
19
A cow produces around 200,000 glasses of milk in her lifetime.
373
Condoms were originally made of animal intestines or linen.
347