A group of pugs is called a grumble.
10
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
When cats are happy, they may squeeze their eyes shut.
10
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
Gorillas can catch human colds and other illnesses.
205
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45