A scorpion can hold its breath for up to 6 days.
19
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
492
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 cat brain weighs about 30g.
167