Jan. 20 (UPI) --Researchers in Austria detailed the unusual case of the first cow to be documented using tools -- specifically, sticks and brushes she uses to scratch herself. The team from the ...
Add Yahoo as a preferred source to see more of our stories on Google. Veronika the cow demonstrates her tool-using abilities by scratches herself. - Antonio J. Osuna-Mascaró How does a cow scratch an ...
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 ...
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