Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
The Basenji dog is the only dog that is not able to bark.
4
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
Lurch, a Watusi bull, had the largest horns in the world.
32
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
Cows can sleep standing up, but they can only dream lying down.
745