What would national parks be without rangers and other National Park Service staff? Certainly not the same parks you love to ...

Mesa invites residents to plant trees during its "Love My Park Month" and aims to increase the city's tree canopy.

While landscapes and wildlife usually come to mind when thinking about units of the National Park System, there are national ...

The U.S. is full of archaeological sites, "but in most cases you could be standing right on top of one and never know it," Elic Weitzel told Newsweek.

Last summer's subpar monsoon season and a dry start to winter in the Southwest has the National Weather Service warning that ...