Penguins have a gland above their eye that turns saltwater into freshwater.
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There are approximately three chickens for every human on Earth.
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Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
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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
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8