It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
The Savannah is the largest domestic cat breed. It resembles a small leopard and behaves like a dog. They can grow up to 40 lbs, have an eight foot vertical jump, and can be trained to walk on a leash and play fetch.
17
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Cows can sleep standing up, but they can only dream lying down.
745
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
Rattlesnake mating sessions have been known to last more than 22 hours.
232