President Joe Biden was wrapping up an unexpectedly eventful trip to the Southland Wednesday that saw him scrub a planned ...

The secretary of the interior toured a geological wonder near Palm Springs last year that directly led to the creation of California's new national monument.

President Joe Biden has brought a land mass bigger than the entire state of Rhode Island under federal protection.

President-elect Trump's inauguration could bring big changes — again — to Utah's national monuments. The big picture: The ...

The president's announcement about the Chuckwalla National Monument near Joshua Tree was delayed by a windstorm, rescheduling ...

Vast forests, desert land and even a volcano are among the landscapes included in what's now the largest corridor of ...

President Joe Biden will travel to the Coachella Valley in Riverside County Tuesday afternoon to formally announce the ...

Vast forests, desert land and even a volcano are among the landscapes included in what is now the largest corridor of protected land in the United States. The Biden administration announced on Tuesday ...

While the two new monuments will boost Biden’s conservation legacy — he has protected more than 670 million acres of lands and waters, more than any president in history, according to the White House ...

The Chuckwalla National Monument will protect public lands in southeastern California and will extend a conservation corridor stretching into Utah.