Researchers analyzing companion parrot recordings found evidence that some birds use specific name-like vocal labels. The ...

A recent CDC MMWR report shows three new asymptomatic human cases of bird flu, suggesting the virus may be slowly spreading. Johanna Moya/Getty Images Meanwhile, a growing bird flu outbreak is of ...

Add Yahoo as a preferred source to see more of our stories on Google. (NewsNation) — Bird flu may be spreading undetected in humans, according to a recently released report from the Centers for ...

H5N1 bird flu has infected growing numbers of people worldwide in recent years, but this week saw something new: the first recorded human case of an H5N5 avian influenza virus. What is this virus and ...

Bird flu viruses are a particular threat to humans because they can replicate at temperatures higher than a typical fever, one of the body's ways of stopping viruses in their tracks, according to new ...

In the United States, it's estimated that about 57 million engage in bird feeding, each year. Credit: Richard Hall. In the United States, it's estimated that about 57 million engage in bird feeding, ...

Share on Pinterest HHS has cut funding to a Moderna program that develops vaccines against influenza-like viruses that could lead to pandemics, such as bird flu. Johanna Moya/Getty Images The ...