If birds left tracks in the sky, what would they look like ... so must a pattern form in the wake of a flying bird. But of course birds in flight leave no trace—at least none visible to the ...

Flightless species of birds (such as ostriches, which are the largest living birds) tend to outsize any of the largest birds ...

Hundreds of flying foxes and rainbow lorikeets have dropped from the sky suffering from a mysterious disease. The animals have been discovered across a wide area in southeast Queensland and ...

"It was like birds falling out of the sky, dead," she says. Uhart is a veterinarian and director ... "We've gone from this ...

Pigeons find their way home after being released in the Falls Saturday morning, hundreds of birds are set to pepper the Borderland sky as they head southward toward their homes near the Twin ...