Once abundant throughout southeastern Australia, the critically endangered plains-wanderer is now on the brink of extinction ...

A farmer said it was the worst day he could ever imagine as his 5,000 hens are set to be culled after an outbreak of bird flu ...

The head of a Buckeye-based egg farm believes the federal government should authorize a bird flu vaccine for chickens in ...

Incas died at the Cincinnati Zoo, leaving behind mysteries over his death, his final resting place and the factors that led ...

Over the last 30 days, 151 flocks have been confirmed to have avian flu, affecting more than 23 million birds, according to ...

After the current strain of bird flu, H5N1, reached the U.S. in 2022, more than 148 million birds have been euthanized. What ...

The Milwaukee County Zoo announced Thursday that it is temporarily closing the Herb & Nada Mahler Family Aviary amid concerns over the spread of bird flu.

Already this year, the cost of eggs reached record highs primarily because of the bird flu killing egg-laying hens.

Discover the remarkable bird fossil from Antarctica that is rewriting the story of bird evolution. Learn how this 69-million-year-old bird challenges previous theories.

A chicken farm based in Buckeye is working to keep up with the demand for eggs after nearly a million of its birds were infected with avian flu.

The Great Backyard Bird Count, in which members of the public are asked to count the birds they see or hear for at least 15 minutes, runs Feb. 14-17.

It was time to get outside for some educational fun at the Family Bird Festival on Sunday, Feb. 16, in Claremont. The Pomona Valley Audubon Society and the California Botanic Garden partnered for ...