From worries about food safety to egg prices, Americans have questions about the bird flu. This strain of bird flu, also known as H5N1, is not entirely new. It's been detected in a variety of bird ...

The Great Backyard Bird Count is back. Between Feb. 14 and 17, the event invites nature enthusiasts around the world to watch and count as many birds as they can in their “favorite places.” ...

A new report suggests that more Americans may be walking around with bird flu − and not even know it. Researchers from the Centers for Disease Control and Prevention randomly tested 150 ...