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

The smartest cow ever lives in Austria and uses tools to solve problems, challenging what we know about cattle intelligence.

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

A pet cow has learned to scratch herself with a broom, showing creative problem-solving skills that make it harder to ignore ...

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 ...