With threats of avian flu and lead poisoning, biologists are working overtime to care for a species that nearly went extinct.

Avian influenza, or “bird flu,” is a disease caused by influenza A viruses that spread widely among wild birds, and can cause outbreaks in commercial and backyard poultry flocks. Though there ...

More than 300 dead wild birds have been collected by Michigan's Department of Natural Resources in 2025. Avian flu is ...

Avian influenza (AI) continues to kill large numbers of migratory birds in eastern Pennsylvania as state officials have looked to slow the virus through organized shooting efforts. The Game ...

A Cornell University researcher shares about the avian flu virus: where it comes from, and how it’s spreading from domestic ...

A Flock for the Flu.  Light geese will begin their migration north shortly, and likely will have some form of the H5N1 virus ...

Avian influenza (AI) is a highly contagious viral disease affecting poultry and wild water birds, posing significant global challenges due to its high mortality rates and economic impacts. Highly ...

State officials are blaming highly pathogenic avian influenza (HPAI), also known as bird flu, for causing the deaths of wild waterfowl in Lake, Porter, LaPorte, Newton, Starke and Benton counties ...

Alabamians are taking action after bird flu hit grocery budgets. USA Today reported the outbreak started from a strain that emerged in Europe in the fall of 2020, then quickly spread to the Middle ...

A second subtype of H5 bird flu, known as D1.1, was detected in dairy cattle and infected one worker in the US state of ...

Highly pathogenic avian influenza (HPAI) has entered a concerning new phase, demonstrating its adaptability by spreading from ...

A new variant of avian influenza affecting dairy cattle in Nevada has a genetic mutation that could make it easier for the virus to replicate in mammals, ...