HPAI confirmed in two Indiana duck flocks with 21,700 birds affected. Learn about the latest avian influenza outbreak and USDA response efforts across multiple states.

From shorebirds flying between their Arctic breeding grounds and southerly foraging ranges to freshwater fish returning to native spawning streams, migratory animals are struggling. About half of all ...

SPRING LAKE, MI — Eagle-eyed birdwatchers noticed two white heads nesting above the Spring Lake Community Center this spring.

The push for raw milk is based on deeply flawed arguments, as public health and food safety experts near-universally agree.

Thousands of snow geese touch down at a Pennsylvania reservoir each spring, turning sunrise into a loud, swirling liftoff ...

Hummingbirds are on the move back to the United States after spending the winter in Mexico and Central America. Here's how close they are to you.

Scientists estimate more than 60 marine mammals may have been infected by the virus.

The Jefferson County Health Department announced that it has created an online resource to share updated information regarding the avian influenza outbreaks in Jefferson County.

A commercial laying hen flock in Pennsylvania and a commercial meat turkey flock in Illinois are the latest U.S. poultry operations to be struck by highly pathogenic avian influenza (HPAI).

The avian flu outbreak that killed 30 elephant seals at Año Nuevo State Park last month, resulting in its partial closure and ...