Veronika Cow shocks scientists by using a tool
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Austrian researchers say they've found the first known example of tool use by cattle, courtesy of a Swiss-Brown cow named Veronika.
Learn how researchers tested a cow’s behavior and what her tool use reveals about animal intelligence.
Veronika, a cow living in an idyllic mountain village in the Austrian countryside, has spent years perfecting the art of scratching herself with sticks, rakes, and deck brushes. Now that scientists have discovered her, she has the distinction of the first cow known to use tools.