Jellyfish as a species are actually older than dinosaurs and sharks.
383
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
Mosquitoes don't just bite you, they also pee on you.
11
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5