Northern California's Sáttítla Highlands are a testament to the region's volcanic past, with the landscape dramatically ...

Presidents can designate national monuments unilaterally. But as WW reported last year, Oregon’s senior Democratic U.S. Sen.

Expansive lava flows in the Sáttítla Highlands was captured by satellites ahead of the recent designation of the area as a national monument.

President Joe Biden announced that two locations in California will be declared as national monuments, honoring tribes and ...

U.S. Interior Secretary Deb Haaland set out four years ago on a historic journey as the first Native American to serve as a ...

On Jan. 7, with only days remaining in his presidency, President Joe Biden announced the designation of two new national ...

The Chuckwalla National Monument will preserve more than 624,000 acres of lands—and a great way to get to know it is to visit ...

President Joe Biden created the Chuckwalla National Monument, in Southern California near Joshua Tree National Park, and the ...

Now that outgoing President Joe Biden has formally designated the Sattitla National Monument, a process to determine how it ...

President Joe Biden, who will leave office this month, used the act to designate Avi Kwa Ame in Southern Nevada, a more than ...

Although the preserve where the Eaton Fire is believed to have started suffered significant damage, many of its oaks and ...