Add Yahoo as a preferred source to see more of our stories on Google. The birds are on the move. In flocks so think they look like a "storm" cluster on your weather radar, the birds are moving for ...

Each year, as winter approaches, many bird species undertake an exhausting migration, sometimes hundreds or even thousands of miles long. Birds will fly south to find more temperate climates, which is ...

Large clusters appearing on weather radars are likely massive flocks of migrating birds, not storms. A record-breaking 1.2 billion birds were estimated to be migrating in a single night during the ...

Last night, more than 600,000 birds flew over Acadiana on their way to spring nesting sites. Before the spring migration ends in June, it's estimated that millions of birds will have flown over our ...

A flock of migrating birds soaring overhead can be a breathtaking sight. The problem is, when these birds are spotted flying en masse, their populations appear large and healthy. However, migratory ...

Large clusters appearing on weather radars are likely massive flocks of migrating birds, not storms. A record-breaking 1.2 billion birds were estimated to be migrating in a single night during the ...