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
Alligators can live up to 100 years.
337
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Penguins have a gland above their eye that turns saltwater into freshwater.
12