Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
When cats are happy, they may squeeze their eyes shut.
10
Parrot parents "name" their children with a signature call.
112
Jumping fleas can accelerate 50 times faster than the space shuttle.
218