The detection of bird flu in a sheep is another sign that the H5N1 virus is adapting to hop to new hosts ...

Male Galápagos yellow warblers appear to be shifting their behavior and adjusting their calls in response to the din of ...

In her watercolor triptych, Rosalie Haizlett celebrates the vibrant colors and details found in the feathers of common—and ...

Monarch butterflies are making their flight north after wintering in Mexico. Here's what to know about the fascinating, fragile traveler.

Estimates of the bird population vary, but experts say between 300 to 500 species can be found at various times of the year ...

Spring migration is underway, raising biosecurity risks for poultry. Producers should evaluate and possibly ramp up ...

Each spring, hundreds of thousands of swans, geese, cranes and other waterfowl descend on a Montana lake on their way to the Arctic. A small town festival draws thousands of bird fans.

Birding in Texas is one of the best states in the U.S. Two factors help the migratory birds. Geographically, Texas offers two ...

Existing flu antivirals may not work well against H5N1; avoiding raw milk and reducing dairy worker exposure may be the best ...

New Jersey's black bears are rousing from their winter naps and they're hungry. The DEP urged residents to secure potential outdoor food sources.

However, what the free-agent class lacks in superstar talent, it makes up for in sheer quirkiness. Between the most recent ...

Mother Nature recently dumped up to a foot and a half of snow onto the San Gabriel Mountains near L.A. Here are three spots ...