Watching birds in your backyard during the spring is a fun pastime. If you can't see them, you can still identify them if you ...

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 ...

For the first time, scientists have captured the sound of deep space in stunning new recordings — and it sounds like the dawn chorus of birds singing in spring interspersed with deep bass pulses from ...