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

From problem-solving to emotional intelligence, these five animals exhibit brainpower that rivals humans.

I show animals displaying surprising problem-solving skills and even acts of revenge.

Discover the smartest birds in the animal kingdom – from crows and ravens to African grey parrots, keas, and magpies – known ...

Cattle are seen as animals with small brains, lacking intelligence and emotion. Veronika the cow has just proven that to be wrong.

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American A new study published in Proceedings of the ...

Increasing urbanization has crowded out many wild animals. But raccoons appear to be thriving, living in cities across the country and even expanding their historical range. To investigate what ...