Birds range from tiny hummingbirds to giant condors in the skies. These giant birds of prey will have you feeling the size of a hummingbird when they fly past!

They are among the largest eagle species found anywhere in the world. The females, like most eagle species, are much larger than the males and average between 13 to 20 pounds.

In 1827, naturalist John Audubon announced a massive discovery: the largest North American eagle. But did the Washington sea ...

Reaching widths of up to nearly 11 feet and a maximum weight of 507 pounds, the spotted eagle ray is one of the largest eagle rays in the world, surpassed only by the manta ray. Staff shared ...

This month, the non-profit welcomed a 2-month-old white-tailed sea eagle named Sia. “White-tailed sea eagles are the fourth largest eagle species in the world,” said executive director of the ...

By 1940, federal lawmakers had taken note of the eagle species’ decline toward extinction, and Congress passed the Bald Eagle Protection Act, which prohibited the killing, possession or selling ...

In 2010, after a two-year review, the U.S. Fish and Wildlife Service determined that the Arizona bald eagles in Arizona did not require continued protection under the Endangered Species Act.