The octopus does not have a blind spot.
273
A cow produces around 200,000 glasses of milk in her lifetime.
373
A dairy cow can produce more milk when listening to music.
446
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
When dragonflies mate, their tails form a love heart.
22
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11