Domestic pigs average a top speed of about 11 miles per hour.
182
A group of pugs is called a grumble.
10
Gorillas can catch human colds and other illnesses.
205
When cats are happy, they may squeeze their eyes shut.
10
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
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9