Birds sing the most about an hour before dawn, when the air is at its stillest. Theoretically, this enables sounds to travel ...

New research shows that many bird species develop local song dialects shaped by both inherited templates and social learning, while urban noise and light pollution are altering their vocal patterns.

Song allows the bird to "speak" better than and other family of creatures. It is the perfect medium for communicating over long distances, or when it is hard to see the singer - and the audience: for ...

Have you heard? Bird songs are filling the landscape as we progress through spring and migrating songbirds return to their ...

Myriad bird species will be flying through northern Illinois in the next couple of months, filling the region with bird songs as they fly to their northern breeding grounds or establish nesting spots ...