It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
The reindeer is the only mammal that can see UV light.
17
When cats are happy, they may squeeze their eyes shut.
10
A dairy cow can produce more milk when listening to music.
446