Birds captivate us with their stunning appearances and remarkable adaptations, and some species stand out for their ...

An analysis of 140,000 vocalizations from 77% of bird species showed that beak size and geography play a big role in the way birds sound.

Around 45 million years ago, a 4.6-foot-tall (1.4 meters) bird called Diatryma roamed a warm, tropical swamp in what is now southern Saxony-Anhalt, Germany. This giant, flightless bird, known for its ...