While it's normally chimpanzees that are applauded for it, a team in Austria has just reported the first known case of a cow ...

In a now-viral video, a cow is seen scratching itself with a brush. According to the BBC, the cow named Veronika lives in a ...

Wild chimpanzees show reduced participation and performance in their tool-use behaviours as they experience old age, according to long-term video observations. The study, published today in eLife, ...

The female endangered chimpanzee used a stick to investigate a trail camera in a Gabon national park. Gabon ANPN/Panthera/Gaboma Multimedia and Production In 2015, a photograph of a lone male lion in ...

Cows can now be counted among the animals shown to use tools deliberately – and to adapt them to different tasks. In a series ...