Imagine standing in a quiet forest and hearing a low, rolling croak echo through the trees. Suddenly, a glossy-black bird ...

With calving and lambing season underway, Wyoming ranchers must fend off predators. Ravens are among the worst with their ...

Ranging in size from the relatively small pigeon-size jackdaws to the common raven of the Holarctic region ... Recent research has found some crow species capable of not only tool use but also ...