Birds sing the most about an hour before dawn, when the air is at its stillest. Theoretically, this enables sounds to travel farther, making song up to 20 times more effective than if sung at midday.

I usually write answers to kids’ science questions early in the morning. I like how it’s so quiet – except for my bird neighbors singing and singing. I asked my friend Jennifer Phillips what’s going ...

The sounds of birds singing in the morning might serve as your unofficial (and sometimes unwelcome) alarm clock. But why do they always seem to be especially lyrical at the start of the day? Known as ...

Researchers have some new evidence about what makes birds make so much noise early in the morning, and it's not for some of the reasons they previously thought. For decades, a dominant theory about ...

By the time light appears, birds are primed to move and vocalize. Singing becomes their way of stretching after hours of stillness. Why The Noise Gets So Intense In another experiment, scientists ...

Franz Goller is an expert in bird song and gives insights into the evolution of vocal diversity / an interview Spring is on its way and bird concerts can be heard in many places. Prof Franz Goller ...

Each spring, birds across America are in full voice. Cardinals chatter, sparrows sing and warblers warble. Birdsong lifts the ...

When the world is quiet and the sun has just begun to rise as birds fill the air with songs. It is one of the most peaceful and beautiful moments in nature but if you have ever wondered why birds sing ...

They just can't wait to burst out in song. Birds sing loudly in the morning because dawn cues their bodies to start communicating after a silent night. New research shows birds wake up ready to sing, ...