Researchers at CornellLab, along with Colorado State University and UMass Amherst, say millions of birds are expected to fly over the state of Illinois on both Tuesday and Wednesday nights. As a ...

How LED lights can help birds avoid fatal run-ins with windows Shining ultraviolet lights on windows can substantially decrease the number of birds that fly into them and die, new research at Utah ...

Birds fly into windows because they see reflection of the sky or vegetation in the window. They think it's the real thing, not a reflection, and fly into it, according to the National Audubon Society.

Bird migration alerts issued as millions fly over Chicago area ... “Bright lights attract and disorient nocturnally migrating birds, potentially causing fatal collisions with buildings ...