Legislation introduced into the U.S. House of Representatives would, if enacted as drafted, require the National Park Service to determine "a nationally consistent entrance fee policy and corresponding rate structure" for the 401 units of the National Park System, a potentially sweeping requirement that seemingly could generate tens of millions of additional dollars for the parks.

Mid-summer's arrival in western parts of the National Park System have been accompanied by restrictions on campfires in such parks as Sequoia, Mesa Verde, and Yosemite.

The recently issued prospectus for operation of the majority of Yosemite National Park’s concession facilities includes several significant changes related to the park’s lodging. Lodging, a major revenue generator for the winning bidder (and the National Park Service), is expected to generate from $52-$57 million in 2016, the year the new lease kicks in.

Wander down any trail in a national park, or simply sit back in a meadow, and you'll be serenaded by birds. But can you name those birds by song or appearance? Throughout Yosemite National Park, unique soundscapes can be found within the beautiful landscapes. Videographer Steven M. Bumgardner took his cameras and microphones out into the park to capture those birdsongs in this video.