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

Add Yahoo as a preferred source to see more of our stories on Google. Those "storm" clusters showing up on your weather radar this weekend probably shouldn't worry you — because they're likely not ...

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 ...

BirdCast radar tracking has taken some of the mystery out of bird migration patterns, showing that 80% move after dark.

Those "storm" clusters showing up on your weather radar in the past week probably shouldn't worry you — because they're likely not storms at all. It’s a heck of a lot of birds. A few days ago, radar ...

Our skies will be filled with millions of flying objects tonight as the fall bird migration tracks over Michigan. Tonight is expected to be one of the biggest nights for bird migration. There’s a way ...

ITHACA, N.Y. — New radar maps from the Cornell Lab of Ornithology show real-time nocturnal bird migration across the United States. The maps use the national weather radar network to chart bird ...

Spring migration starts in late March but peaks in late April and early May, when dozens of species make epic flights to ...