Male ruffs have the ability to eliminate excess sex hormones from their bloodstream. We often associate high testosterone ...

WMTV spoke with a veterinarian from Henry Vilas Zoo who explained the steps the facility is taking to protect its birds against Avian Flu.

A red tailed hawk, great horned owl and hooded merganser ducks are among the birds felled by the virus, officials confirmed.

More than 156 million chickens, ducks, turkeys and other fowl have been slaughtered across the United States since the ...

By 1957, scientists had a significantly more sophisticated understanding of influenza, worrying them that a pandemic similar ...

Bird flu appeared in a Texas dairy farm in March 2024. Havoc has followed on farms and in grocery stores and concerns mount for human health.

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and ...

While it's tragic and alarming to see a massive die-off, it's not uncommon for birds that travel in such large populations.

Tools used to contain previous bird flu outbreaks aren’t working this time, experts say. The virus has sickened at least 67 people in the U.S. and killed one, with egg producers begging for a new ...

The Milwaukee County Zoo is closing its aviary for “the foreseeable future” as a precaution against highly contagious avian ...

For birds the size of hummingbirds to survive 15-degree weather is likely nothing short of amazing to many people, but in Kilmicheal, where Elizabeth Cummins and her husband, Jimmy, have a wintering ...