Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Squirrels forget where they hide about half of their nuts.
698
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
When a male honey bee climaxes during sex, his testicles explode and then he dies.
27
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
There's a rare breed of pig that looks like a sheep.
14