The first death caused by H5N1 bird flu was reported in January 2025. Some believe the virus could eventually pose a widespread risk to the public.

Hundreds of veterinarians, support staff and lab workers have left under the Trump administration's push for resignations, ...

Thousands of birds are expected to take to the skies in coming nights, triggering a migration alert in the Chicago area.

If you're a birder, avian flu has likely been on your mind. Here's how to avoid bird flu, from an expert — and whether ...

The ongoing battle against bird flu, particularly the H5N1 strain, continues to shape the poultry and dairy industries across ...

Three out of every four of the 500 North American bird species are in decline, a recent study found. But unlike the mass extinctions that killed off the dinosaurs, this one is driven by us.

As more humans become infected by H5N1 bird flu, experts worry of a new pandemic with 70 human cases in the U.S. including 1 ...