U.S. Raúl Grijalva, an Arizona Democrat who was a fierce advocate for national parks, passed away Thursday from complications related to cancer treatments. He was 77.

The Bureau of Land Management, the Forest Service and the Fish & Wildlife Service manage more public lands than the Parks ...

Trump ordered the largest reversal of land monument protections in American history in 2017 when he signed an order to reduce ...

A federal forest grant that conservationists rely on to fund monitoring and removal of the invasive and tenacious Russian ...

There are 18 national parks near Salt Lake City and each is worth a visit. Here are the details on what to do at each one as well as travel times.