The strain of bird flu known as H5N1 has resurfaced in the United States, according to an article published Tuesday by Harvard Health Publishing at Harvard Medical School. The CDC reports that there ...

Sea ducks such as Common eiders, grassland birds such as Western meadowlarks and Lark buntings, and forest species such as ...

Sea ducks such as Common eiders, grassland birds such as Western meadowlarks and Lark buntings, and forest species such as Pinyon jays in the West and Bachman's sparrow in the East are among a wide ...