(CNN) — How does a cow scratch an itch on its back? An Austrian cow named Veronika has a solution that could change how we view livestock. For the past decade, Veronika has been observed by her owner ...
Cow seen using broom to scratch its own back Video taken as part of a research study in Europe shows a cow using a broom to scratch its own back, and it's the first documented case in a scientific ...
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