Cats recognise the voice of their owner, but never evolved to care.
22
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
Squirrels forget where they hide about half of their nuts.
698
A cow produces around 200,000 glasses of milk in her lifetime.
373
A dairy cow can produce more milk when listening to music.
446
Dogs sometimes fake being sick to get attention.
26