Bald eagle nests are about 5 to 6 feet in diameter and 2 to 4 feet ... The bald eagle has been the national emblem of the United States since 1782. It was chosen for its majestic appearance ...

The bald eagle has been a major player in American conservation history. Chosen by Congress as the nation's symbol in 1782, it was soon to become a casualty of the country's social and technological ...

The bald eagle, a symbol of the power and strength of the United States for more than 240 years, earned an overdue honor on Tuesday: It officially became the country's national bird.