In Australia, there are spiders big enough to eat snakes.
20
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Tigers can see 6 times better at night than humans.
305
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
Lurch, a Watusi bull, had the largest horns in the world.
32
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Only 3% of bird species have penises.
0