The mournful caw of a crow is part of Australia's bush soundtrack. But is it the sound of a crow or in fact a raven? It ...

American crows and ravens are strikingly similar, and many tend to assume they are the same. Crows and ravens differ significantly in behavior, habitat, and physical characteristics. Due to their ...

(CN) — Researchers at Washington University in St. Louis traced the evolution of crows and ravens to determine what allows the birds to survive in some of the most varied environments on Earth. The ...

This new drone takes its inspiration from birds, which, as you may have noticed, have both legs and wings. Engineers have ...

Can a crow—or any bird—make decisions of this sort? Researchers studying crows, ravens, and other corvids (the family of songbirds that includes crows, jays, rooks, magpies, and others ...

Researchers from the École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland and UC Irvine have developed a drone capable of landing and taking off in areas that would otherwise leave a ...