With the arrival of spring comes the potential for multiple glittering hummingbirds to grace your yard. In fact, their ...

Much like people planning seasonal travel, migratory birds rely on environmental cues to decide when to begin their spring ...

A University of Chicago study used new radar technology to monitor tropical bird migrations. Researchers then mapped bird activity to local weather patterns. While North American bird migrations are ...

Is it the sign of the a-flock-alypse? Scientists are warning that climate change is disrupting bird migration patterns, which could have potentially dire implications for both our feathered friends ...

The massive annual spring migration of America's birds – millions of them – is underway. Here's how to follow along at home.

WICHITA, Kan. (KWCH) - We’re just a few days away from the official start of fall. But we’re already starting to notice some season changes. You may not realize it, but while we sleep at night, ...

BONN, Germany -- Disoriented by erratic weather, birds are changing migration habits and routes to adjust to warmer winters, disappearing feeding grounds and shrinking wetlands, a migration expert ...

Washington's night sky will be filled with millions of migrating birds in the coming nights! According to BirdCast data, on ...

Researchers are documenting notable shifts in bird migration and behavior across the U.S., with some species traveling in unexpected directions or altering activity times. Factors range from climate ...

A new synthesis of bird migration research reveals that species use a wide variety of strategies, from walking short distances to marathon nonstop flights. Some birds migrate to molt, others swim ...

CU Boulder researchers challenge long-held assumptions about the relationship between bird migration and the process by which new species arise Every year, billions of birds take to the skies, riding ...