How does a cow scratch an itch on its back? An Austrian cow named Veronika has a solution that could change how we view ...

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

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.