The elephant brain weighs about 6,000g.
274
A dork is a whale's penis.
327
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
Cats and dogs can hear ultrasound.
350
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47