Cows are not known for their intelligence, but Veronika, a 13-year-old Swiss Brown, has worked out how to scratch an itch ...

The first known case of tool use in cattle, a behaviour long thought to be beyond the cognitive abilities of cows, has been studied, at least ten years after it was first observed.

Meet Veronika, an Austrian cow whose creative itch-relief routine is forcing researchers to rethink what cattle are capable ...