When completed, the Women’s Suffrage National Monument will be the first on the Mall honoring women and their history.

Nevada’s only Republican in Congress, Rep. Mark Amodei, announced plans Thursday for legislation that would require ...

U.S. President Joe Biden designated two California sites -- a swathe of desert significant to native tribes and a dormant ...

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

The National Oceanic and Atmospheric Administration designated the marine portions of Hawaii’s Papahānaumokuākea Marine ...

President Biden designates Chuckwalla and Sáttítla Highlands as national monuments, protecting Native American heritage and ...

Biden signed proclamations designating a monument in Southern California's desert and another near the Oregon border.

From Grand Canyon to Petrified Forest to Saguaro National Park, here are the best things to do in Arizona's most beautiful ...

A new bill proposed by lawmakers from Utah and Nevada want to remove the president's ability to make or expand national ...

Mark Amodei, announced plans Thursday for legislation that would require congressional approval of all future national monuments in Nevada. That would mark a major change from current federal laws ...

Four new U.S. national monuments have recently been designated, including scenic desert and mountain landscapes in California ...

Rep. Maloy introduces bill that would strip presidential authority to create national monuments and hand that power to ...