The reindeer is the only mammal that can see UV light.
17
A cat can jump FIVE TIMES as high as it is tall!
371
Female kangaroos have three vaginas.
2
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
Jellyfish as a species are actually older than dinosaurs and sharks.
383
There are approximately three chickens for every human on Earth.
13
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
Tigers can see 6 times better at night than humans.
305