Fast, focused and fierce, the Cooper's hawk is built for the chase. Learn what a Cooper's hawk looks like and sounds like and ...

A neighbor had been hearing some strange sounds for more than a day; she was pretty sure they were bird calls and asked if I would come check it out. As I walked toward her house, I heard it, too, ...

Aarhus University in Denmark put trackers on greater noctule bats – the largest bats in Europe – and heard the distress calls ...

For the first time, scientists documented direct evidence of a bat preying on a bird at high altitude. During spring and fall migrations, billions of birds take to the night skies. The high-altitude ...

Today we meet the gray hawk, a pretty bird of prey from the northern parts of Costa Rica with a nearly identical twin flying around the southern parts of the country. These birds enjoy eating animals ...