Tribes, federal, state and local officials, conservation groups and the public supported protecting 600,000-plus acres of ...

President Joe Biden will fly to Los Angeles on Monday then travel to the Coachella Valley in Riverside County, possibly to ...

Biden is reportedly preparing to sign a proclamation that would establish a Chuckwalla National Monument south of Joshua Tree National Park, making drilling, mining and other energy- and industrial-re ...

The Grand Canyon harbors a healthy population of bighorn sheep, but they are most likely seen while hiking deep into the ...