Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
Squirrels forget where they hide about half of their nuts.
698
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18