There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
Tigers, leopards, and jaguars love "Calvin Klein's Obsession for Men". The scent is used to attract animals to cameras in the wilderness, and was even a turn on for one pair of Jaguars who were subject to it.
17
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
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