It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
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
Bats sleep 18-20 hours per day.
5
A group of pugs is called a grumble.
10
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79