Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
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
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
The elephant brain weighs about 6,000g.
274