Veronika the Austrian cow adapts the placement of a tool depending where on her body she has an itch, and challenges assumptions about cattle smarts in the process.

Farms are important parts of the food and agriculture chain in the world. The largest farm in the entire world is larger than ...

Gary Larson's 1982 The Far Side cartoon Cow Tools has long delighted internet jokers - with its oblique anti-humour making it ...