Austrian researchers say they've found the first known example of tool use by cattle, courtesy of a Swiss-Brown cow named ...

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

Power tools are supposed to make your life easier. But all it takes is one careless move, and suddenly a quick fix turns into an all-day rescue mission. You've probably been there at least once. Maybe ...

A recent study that shows how cows can use tools recalls the controversial 1982 cartoon from "The Far Side" comic strip called "Cow Tools." ...