Cats recognise the voice of their owner, but never evolved to care.
22
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
When you shave a guinea pig it looks like a little hippo.
19
A group of pugs is called a grumble.
10
Termites are being researched as a possible renewable energy source as they can produce up to 2 litres of hydrogen from ingesting a single sheet of paper, making them one of the planet’s most efficient bioreactors.
24
The Basenji dog is the only dog that is not able to bark.
4
A dairy cow can produce more milk when listening to music.
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