Audio Player | The Diane Rehm Show from WAMU and NPR

On Now:

David Rothenberg: "Why Birds Sing" (Basic Books)

May 11, 2005

Birds make some of the most beautiful sounds in nature. But scientists don't really know why birds sing. Diane and author/musician David Rothenberg talk about the mystery of bird song. We'll also hear about the reappearance of the...

Please install Adobe Flash Player.