Though robins are known to migrate south to warmer temperatures when winter is coming, not all do. And the bird is distributed throughout North America, even into Alaska, Winger said. "Robins are ...

These birds dive, soar in unison, and gracefully skim across the glistening waters, their melodic calls echoing through the air. This mesmerising scene has been a cherished winter tradition at the ...

Their feathers, roosting behaviors and adaptability help birds survive the cold, “nature’s proving ground.” By Margaret Roach Winter mornings begin at David Sibley’s Deerfield, Mass., ...