The finding indicates that the virus, known as H5N1, has spilled from birds into cows at least twice — leading to these two ...

PITTSBURGH (KDKA) — A red-tailed hawk that was banded over 20 years ago in Pennsylvania was found 1,000 miles away in Canada, which the Game Commission says is quite the feat.

Some paleontologists think that fossils recovered from Antarctica are evidence of birds similar to modern geese and ducks that lived alongside the dinosaurs.

How a rising cap will re-shape the way we look at contracts and how they're negotiated; how Dustin Wolf is changing Calgary's ...

Bird watchers are flocking to southwest Kansas to see a rare bird of a species generally found only in Siberia, Greenland, ...

A new and nearly complete skull of Vegavis iaai discovered in Antarctica suggests that modern birds originated before the end ...