Sharks have been on the planet longer than trees.
14
The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
12
In 1918, a homing pigeon saved over 190 American soldiers by delivering a message to nearby support despite having been shot through the breast, blinded in one eye, covered in blood, and with a leg hanging on by just a tendon.
22
The cat brain weighs about 30g.
167
Domestic pigs average a top speed of about 11 miles per hour.
182
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
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A cow produces around 200,000 glasses of milk in her lifetime.
373
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