That innocent-sounding bird singing out its morning song may not be so innocent after all. According to scientists at Ruhr-Universitaet in Bochum, Germany, manipulated audio waves from the sounds of ...

I was recently creeping through a clearing of downed trees in a wooded Brooklyn park with my iPhone in hand. Birds were singing everywhere, but through the din, I was recording a peculiar song: It was ...

Scientists have detected cosmic waves that sound like birds chirping in an unexpected place. These bursts of plasma, called chorus waves, ripple at the same frequency as human hearing. When converted ...

Scientists have detected cosmic waves that sound like birds chirping in an unexpected place. These bursts of plasma, called chorus waves, ripple at the same frequency as human hearing. When converted ...

Sounds Crossing the Sky, Quiet HappinessYesterday, I was spending time idly in my room.From somewhere, I could hear the ...

A cheerful chirping is part of everyday life with pet birds—but what if the familiar sounds suddenly become a persistent, piercing whistle or call? There may be more behind the unusual volume than ...