Researchers conducted a global study of the factors that influence bird sounds, using more than 100,000 audio recordings from around the world. Birds make sounds to communicate, whether to find a ...

DETROW: That chirping you're hearing right now is the western meadowlark. It's one of the sounds that made the Macauley Library's list of best audio recordings of 2025. The library is an online ...

Birds don't just sing for beauty, their voices carry messages, warnings, and even regional dialects that reveal a hidden world of communication. Bird sounds offer insight into how intelligent and ...