Find out when hummingbirds are expected in your region and how to prepare.

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. Michigan's native birds are arriving for the summer from near and far, but you might not notice as many travel at night. "The ...

According to BirdCast, ornithologists didn't realize the magnitude of migration that occurred at night until the turn of the 20th century. Fall migration timing varies across the U.S. and even within ...

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. Twice every year, billions of birds wing their way across the ...

CASTLE DANGER -- A quick flitter in the treetops, then a chirp or short song is all it takes to get Anna Peterson to make a mark on her clipboard. She pauses on her walk through the woods, checks her ...

A new synthesis of bird migration research reveals that species use a wide variety of strategies, from walking short distances to marathon nonstop flights. Some birds migrate to molt, others swim ...