One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
A cat can jump FIVE TIMES as high as it is tall!
371
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
Early American humans hunted car-size armadillos and used their shells for houses.
12
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
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 largest earthworm on record was found in South Africa and measured 22 feet.
151