Bird migration is one of nature’s most incredible journeys, and it’s driven by more than just location. Some birds travel thousands of miles across continents every year, while others barely budge ...

Why do some birds fly thousands of miles back and forth between breeding and non-breeding areas every year whereas others never travel at all? One textbook explanation suggests that eating fruit or ...

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

Learn how some birds migrate by walking, swimming or taking the scenic route. These birds approach migration in surprising ...

Cornell University's BirdCast uses radar to track the massive nocturnal spring migration of birds. You can use the online dashboard to see live migration maps and how many birds flew over your county.