A cow’s clever behavior using back-scratching tool forces scientists to rethink intelligence of animals - This type of ...

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. Photography by Rachel Pickus Pashun George and her sister grew up scratching their mother’s back before bed. Now, they charge $130 ...

It’s long been assumed cows are not intelligent enough to make or use tools. But that assumption is being challenged by a back-scratching bovine named Veronika. The cow's impressive knack for the tool ...

Add Yahoo as a preferred source to see more of our stories on Google. It’s long been assumed cows are not intelligent enough to make or use tools. But that assumption is being challenged by a ...