Eight years before Yellowstone was established as America’s first national park, President Abraham Lincoln signed a document ...

Large protests are kicking off at dozens of national parks across the country, including Yosemite in California.

Tensions over cost-cutting and maintaining Yosemite have been building, as fired federal workers stage protests at the country’s third-oldest national park.

The Department of the Interior told USA TODAY it was aware of the "unauthorized and inappropriate" display, which was eventually taken down.

If Yosemite became a California state park tomorrow, would it turn into a strip mall?

Laid-off employees who hung a U.S. flag upside-down at Yosemite National Park say the action was a call to protect the nation ...