Researchers in Austria detailed the unusual case of the first cow to be documented using tools -- specifically, a brush she ...

Researchers observed that Veronika typically prefers to use the bristled end of a deck brush when scratching the broad, firm ...

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.

Ukraine is using ground robots and flying drones to take on Russia. One robot maker was surprised when soldiers combined them ...

With residents this month debating use of facial recognition systems at some Connecticut grocery stores, state lawmakers from both parties plan to look into stopping that technology from being used in ...