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 ...

Three species of the melodic African warbler bird refuse to get up early and sing their customary daybreak songs when the ...

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 ...

It’s been hot for a week, made worse by thick humid conditions. Smart money says stay in the house. But playing it smart means no hope to see good things in nature. Indoors offers nothing. Outdoors, ...

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 ...