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 ...

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 ...

Bird songs are awesome. You probably don't pay them much mind, but the songs of birds are known to be soothing to humans, regardless of the setting. Bird songs can reduce stress and improve your mood, ...

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 ...