Bald eagles and other raptors are among more than 100 bird species that have died from avian flu in the past four years—and ...

Pennsylvania and its densely clustered poultry farms are directly in the path of the Atlantic Flyway, a major migration route ...

At this point, avian flu H5N1 is thought to have very limited ability to transmit between humans, but a recent case in British Columbia with an unknown source of transmission has piqued the curiosity ...

Bald eagles face particular vulnerability to avian flu because transmission occurs when they consume infected birds.

Spring has brought an increased risk of avian influenza, or bird flu, to Michigan as wild birds migrate north. This is ...

Egg prices have dropped sharply from last year’s record highs as national laying flocks continue to recover from widespread losses.

A fast-moving bird flu outbreak is devastating marine mammals, with massive losses reported across South America’s coasts.

West Texas avians have passionate local advocates. That includes Trans-Pecos Bird Conservation, or TBC. This small but potent ...

The U.S. has been experiencing a massive wildfire outbreak for some time. Largely the result of climate change and hot dry ...

City removes feeders and posts warning signs to curb disease spread, while some worry the policy could harm swans that rely on human-provided food ...

Avian influenza has been confirmed at three Lancaster County farms this month, affecting more than 1 million birds, according ...