Whales and dolphins can't taste anything other than salt.
11
Condoms were originally made of animal intestines or linen.
347
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
The octopus does not have a blind spot.
273
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
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