There’s more to bird migration patterns than meets the eye. Learn when and how birds migrate and discover which species makes ...

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 ...

Every year, billions of birds around the world take to the skies for their annual migration. It’s truly astonishing as these ...

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

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Moonlight shapes how red-necked nightjars hunt, migrate, conserve energy, and raise chicks throughout the year.

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

From geese and pelicans to cranes and cormorants, many birds use a V-shaped flock to master the aerodynamics of long-distance ...

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 ...