Researchers have tracked muscle contractions in a bird's vocal tract, and reconstructed the song it was silently singing in its sleep. The resulting audio is a very specific call, allowing the team to ...

The songs a bird sings while dreaming have been revealed for the first time. Researchers at the University of Buenos Aires created a way to track the vocal muscle activity of birds as they sleep, and ...

Add Yahoo as a preferred source to see more of our stories on Google. A western meadowlark sings its mating song Danita Delimont/Gallo Images Roots RF collection via Getty Images Waking up to the dawn ...

Waking up to the dawn chorus of birds — one of the natural world’s greatest symphonies — is a joy like no other. It’s not surprising that bird-watching has become an increasingly popular hobby. A ...

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 ...