As the weather gets chillier, birds are migrating, many crossing New Hampshire on their path to warmer climates. Hundreds of thousands of birds — warblers, tanagers, sandpipers, sparrows, hawks, even ...

Add Yahoo as a preferred source to see more of our stories on Google. Birds are on the move as their annual spring migration begins. Radar tracking allows you to follow along to see what birds are ...

Birds are on the move as their annual spring migration begins. Radar tracking allows you to follow along to see what birds are flying overhead as the birds move to their summer feeding grounds. "The ...

Nearly 450,000 birds migrating through Virginia made their way across Augusta County last night, with the greatest number of birds in flight two to three hours after sunset, according to Birdcast ...

Bird species are shifting to higher elevations over time, likely in response to climate change. The red line represents the mean elevation of birds, which has moved uphill after 20 years. Many bird ...