Obviously, adult bald eagles aren’t really bald, either—their heads have bright white plumage that contrasts with their dark ...

Extirpated from Pennsylvania for 100 years, the fisher is a forest-dwelling member of the weasel family with a long body and ...

Despite appearing on the Great Seal of the U.S. since 1782, the bald eagle had never legally been recognized as the national bird until now. With its distinctive brown body, white head and yellow ...

Despite appearing on the Great Seal of the U.S. since 1782, the bald eagle had never legally been recognized as the national ...

The lawsuit claims that pollution has resulted in swimming bans and fishing advisories along the Anacostia River.

The drastic changes in nutrient dynamics and water quality affects the ecosystem plants and wildlife, like spreading fatal disease to bald eagles ... if the aboveground parts of the plant ...

On these cold, dreary days of January when the skies are gray and the forests drab, it’s a joy to visit a wildlife refuge to ...