U.S. dodged a bird flu pandemic in 1957 thanks to eggs and dumb luck – with a new strain spreading fast, will Americans get ...

In an announcement, the zoo said the closure "is out of an abundance of caution meant to protect our avian population from ...

Yet another new strain of bird flu was confirmed by the U.S. Department of Agriculture (USDA) last week in milk samples collected from dairy cows in ...

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.

Nearly 9 million commercial birds have tested positive for bird flu in 2025, according to the Ohio Department of Agriculture.

Bird flu has decimated poultry flocks and infected cattle herds. The risk to humans is currently low, but that could easily ...

Wildlife professionals and advocates are grappling with an avian influenza outbreak that seems to be growing more virulent ...

The outbreak started in December and has now spread from a few reports in the suburbs to hundreds in the city, along Lake ...

Officials urged residents of the Chicago area not to touch -- or let their pets touch -- dead or sick birds as a bird flu ...

The infected birds "present with tremors and little ability to move," said a local conservation group tracking the outbreak.

Hundreds of red-breasted mergansers have been affected by a bird flu outbreak on Chicago's Lake Michigan shoreline, raising ...