A new study has confirmed the belief that birdsongs evolve as a result of age, population dynamics and movement of the birds. Researchers gathered thousands of hours of audio of great tits (Parus ...
In my yard in Decatur the other morning, an unseen bird in a shrub belted out something that sounded like, “Drink your teeeee!” I knew immediately that it was an Eastern towhee. Then, a loud “cheerily ...
Brain scientists are beginning to disentangle the molecular mechanisms underlying the intrinsic motivation to learn. DURHAM, N.C. -- In his lab at Duke University, neuroscientist Richard Mooney shows ...
DURHAM, N.C. -- In his home office in Durham, Duke neuroscientist Richard Mooney shows a series of images of a bird’s brain on song. In one, what looks like a pointillist painting illustrates a young ...