A mind-blowing video shows a clever cow using a tool to scratch herself, with a researcher saying thousands of years of ...
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 ...
Chimpanzees show the most varied range of tool use outside of humans. They use sticks to gather ants and termites, and stones ...
A pet cow in Austria named Veronika picks up sticks with her mouth and uses them to scratch herself—which a team at ...
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 ...