Add Yahoo as a preferred source to see more of our stories on Google. Each year, birds set out on their annual spring migration, traveling to their summer feeding grounds. This time of year is when ...

Birds are on the move as they take flight for their annual spring migration and Cornell University is looking to help people track their journeys.

A male blue-winged warbler. Long-distance bird migration is one of the natural world's most inspiring phenomena-but the story of how we know what we know about bird migration is almost as amazing as ...

Millions of birds are flocking southward across Michigan each night amid their annual fall migration, and bird watchers can track their flight live. The BirdCast Migration Dashboard, a live migration ...