The latest news on national parks
Why do seniors receive preferential National Park prices?
The move is the latest in a series of presidential executive actions.
A religious group is spending the 40 days leading up to the election praying on the National Mall.
Climbing temperatures spell doom for America's remaining continental glaciers and set records worldwide.
Interior Secretary Ken Salazar looks to a Republican icon for bipartisan conservation inspiration
Investments in parks and recreational services have a dramatic effect on health and fitness.
Sources of pollution are a continuing concern in national parks of the West, two new studies confirm.
The First State's Sen. Tom Carper hopes to get the first national park for his state.
National Park Service retirees rate their favorites
A report from the National Park Service should help efforts to save what's left of the WWII camps.