In 1982, cartoonist Gary Larson published a now-iconic "Far Side" comic titled "Cow Tools." In it, a cow stands proudly ...

The old Swiss Brown cow has astonished scientists in Austria with her broom, which she uses as a multi-purpose tool.

Learn how researchers tested a cow’s behavior and what her tool use reveals about animal intelligence.

A pet cow in Austria named Veronika picks up sticks with her mouth and uses them to scratch herself—which a team at ...

A Swiss Brown cow has been shown to use tools flexibly and deliberately, challenging long-standing assumptions about the cognitive limits of livestock. In 1982, cartoonist Gary Larson introduced ...

Many animals have been studied and observed to have an incredible capacity for intelligence. Some of the most commonly cited examples of animal intelligence come from animals including primates, ...

An oscillating tool can make a big difference when doing a project, but if you're new to using one, here are 12 tips you need ...