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 are the master vocalists of the animal kingdom. They can make a remarkable variety of sounds. But why is a barred owl more of a baritone, while a cedar waxwing is a soprano? And what influences ...
All air-breathing vertebrates have a larynx--a structure of muscles and folds that protects the trachea and, in many animals, vibrates and modulates to produce a stunning array of sounds. But birds, ...