A pet cow named Veronika uses a tool in a surprisingly sophisticated way—possibly because she has been allowed to live her ...

The cow's owner noticed about a decade ago that the animal would pick up sticks and use them to scratch itself. Read more at ...

Learn how researchers tested a cow’s behavior and what her tool use reveals about animal intelligence.

"You be good. I love you. See you tomorrow." ...

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

A pet cow named Veronika can scratch her own back with a broom — the first scientifically documented case of tool use in cows ...

What if you could look into a cow's face and know whether it had a fever? A new tool from the Artificial Intelligence and Computer Vision Lab at the University of Arkansas uses artificial intelligence ...

Brown Swiss in Austria has been discovered using tools in different ways – something only ever seen in humans and chimpanzees ...

Add Yahoo as a preferred source to see more of our stories on Google. Measuring animal intelligence is tricky. As humans, we can only compare the smarts of other creatures with our own — an inherently ...

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 ...