Pigs may oink and bring home the bacon for some, but they also turn out to be intelligent and empathetic beings.
There are some surprising entries on a new list of intelligent animals, including a small lizard and a furry animal that might be in your home now.
Scientists found that chicks seem to count upwards moving from left to right.
The ability to categorize has long been thought to be a hallmark of human intelligence. New findings suggest pigeons do it too.
From an elephant that speaks Korean to goldfish that distinguish Bach from Stravinsky, the animal kingdom is full of non-human brainiacs.
Goats have excellent memories and prefer to learn on their own, new research finds. Continue reading →
Elephants just proved yet again how intelligent they are, by showing that they understand human pointing without receiving any lessons on it. Continue reading →
Dolphins increasingly impress with signs of their intelligence -- but they're also at great risk.
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