Austrian researchers say they've found the first known example of tool use by cattle, courtesy of a Swiss-Brown cow named ...
The unexpected observation of a cow using a broom to scratch herself isn't necessarily surprising, but it expands our ...
A pet cow named Veronika can scratch her own back with a broom — the first scientifically documented case of tool use in cows ...
The discovery suggests cows may have far greater cognitive abilities than previously assumed.
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