A pet cow named Veronika can scratch her own back with a broom — the first scientifically documented case of tool use in cows ...
Veronika was 4 years old when she picked up her first tool: a tree branch, found in her pasture in the town of Nötsch im ...
11don MSN
Researchers identify tool use in a pet cow, indicating livestock might be smarter than thought
A new study is the first to describe tool use in a cow. It could be evidence that livestock has higher cognitive capabilities than once thought, researchers say.
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