The birds' already risky molting strategy—in which they shed and regrow all their feathers at once—is becoming even more hazardous due to climate change ...

As we head toward the end of summer, many people may wonder where all the birds have gone. Experts say the birds haven’t gone anywhere; they’re just in hiding. August is the peak molting time for ...

The tall black-and-white residents of Antarctica, who waddle around its icy landscape, are in peril thanks to the rapidly ...

Birds regularly shed and regrow their body and wing feathers in a process, called molting, that is critical for flight, migration, insulation, breeding and survival. A new study by University of Utah ...