Animal intelligence can be surprisingly difficult to measure. We often judge other species by our own standards, but ...

The global search for the most intelligent animals has become one of science’s most captivating pursuits. From jungles to oceans to treetops, researchers are continually discovering surprising new ...

A Redditor asked people about the “creepiest” signs of intelligence, and users responded with jaw-dropping displays of animal ...

"When researching animal intelligence, we still think too much from the human point of view," argues philosopher Bas van Woerkum-Rooker. "For example, just as humans use visual information to remember ...

You've seen it on the internet: if your dog puts up a paw to stop its nose from hitting the wall, it's smart. Or is it?

In nature, interactions between species are often framed in terms of survival—those that hunt and those that are hunted. But research is showing some animals form surprising partnerships, reshaping ...

Lions are social animals living in small pride groups containing both males and females (a rarity in the animal kingdom). Some might think of the lion as all brawn and no brains, but they’re so much ...

Humans are regarded as the most intellectually developed, in short intelligent species born on Earth. But do you know, who is ...

For centuries, humans assumed that intelligence was something that set us apart from the rest of the animal kingdom. But new research is rewriting that story. Animal intelligence is proving to be far ...

ST. PETERSBURG, Fla. — In a St. Petersburg house, there is a living room filled with play toys belonging to a precocious preschooler, named Apollo. The four-year-old African Grey parrot is a Guinness ...