The oldest recorded elephant lived for 82 years.
213
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
Tigers can see 6 times better at night than humans.
305
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
In Australia, there are spiders big enough to eat snakes.
20