When people think of intelligent animals, they immediately think of dolphins, elephants, and chimpanzees. But one of the most ...

Trying out my first-ever puzzle box and seeing how it works from start to finish. Simple idea, tricky mechanics, and a lot ...

The missing link in the mystery turned out to be an event called the Cambrian explosion. It was only after it that living ...

Intelligence isn't unique to humans — as the 15 amazing videos of animals solving problems in this article are about to show you.

Have you seen an adorable exotic pet in a TikTok recently? Before you bring that hedgehog home, here's what to know.

Wildlife traffickers are exploiting the global financial system to hide their profits in plain sight, using legitimate ...

A US man's meticulously documented effort to train crows to remove red MAGA hats has sparked debate online over animal intelligence, political symbolism, and ethical boundaries amid a viral Threads ...

Our everyday choices, both at home and when visiting natural areas, can either add stress or offer support during these cold ...

Every winter, about 10,000 elephant seals make their way to California’s Año Nuevo State Park, to fight, mate and give birth.

Trash pandas’ talent for escaping via lab vents may frustrate researchers, but their problem-solving skills make their brains ...

In truth, it is not a paradox. The animals involved all seem perfectly eager participants in heterosexual behaviour, as well, so their reproduction is not compromised. It is, though, a puzzle—for ...

Many animals do something that still surprises researchers: females often mate with more than one male. This ...