Until last week, all bird flu in dairy herds had been identified as the B3.13 variant, which was believed to have come from ...

A highly pathogenic H5N1 virus has been circulating in wild birds in North America since late 2021, causing sporadic ...

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

Between January 2022 and November 2024, 1,200 bird flu outbreaks were identified across 48 states, according to a Wildlife ...

The Big Farmland Bird Count (BFBC), an important annual event for monitoring farmland bird populations, returns this week, ...

DEC received 12 dead geese collected from Otisco Lake and sent them to Schuler’s lab. Initial test results are “presumptive ...

Researchers are reporting mass die offs of wild birds and sea mammals due to bird flu. They're tracking the deaths to better understand the virus and how it might create a greater threat to humans.

Across the Pacific Ocean, federal authorities have discovered a worrying change in the worsening bird flu outbreak. A second ...

Behind the wheel is Nick Leseberg, an ecologist, who drives at a slow but steady pace with keen eyes that miss little in the fading light. We pull over at the side of the road at one point to inspect ...

Scientists highlight the greatest impacts and how to curb the killing to avoid harming global wildlife conservation ...