None of these examples, however, could menace human beings from the sky, which is exactly what a giant bird known as the Haast's eagle did. This huge apex predator once terrorized New Zealand's ...

Isle of Wight is home to one of Europe's largest birds of prey, the majestic white-tailed eagle - but can it be found by bike?

When it comes to nature’s pecking order, the strongest animals usually get to eat first. The powerful golden eagle, with its ...

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 ...

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

A young eaglet can gain as much as 170 grams (six ounces) per day — the fastest growth rate of any bird in North America.

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 ...