Birds that sing at night: Most birds stop singing when the sun goes down, but for some, the concert is just starting. Hearing birds sing at night is an interesting and growing experience. We usually ...

Every spring and fall, something extraordinary happens in the sky. Without most people ever noticing, billions of birds take flight under cover of darkness. These nocturnal travelers are mostly small ...

If you had a window open or stepped outside, what did you hear? Besides nearby traffic or a barking dog that is. Did you hear any birds? Perhaps an owl hooted in the distance or a mockingbird couldn’t ...

Millions of birds invisibly migrate through the night sky each autumn, most flying in near silence toward their wintering ...