Sharks have been on the planet longer than trees.
14
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10