Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Nicole Kidman is scared of butterflies.
65
Cats and dogs can hear ultrasound.
350
The reindeer is the only mammal that can see UV light.
17
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
The oldest recorded elephant lived for 82 years.
213