If presidents can establish a national monument under the Antiquities Act, they can also remove them, Justice Dept. says in a ...

Lawyers for President Donald Trump's administration say he has the authority to abolish national monuments meant to protect ...

Debate is resuming over Donald Trump's first-term belief that as president he could reduce the size of national monuments.

The 1906 Antiquities Act — long a thorn in the side of Utah and other Western states — gives the U.S. president the authority to create a monument to protect cultural artifacts, precious landscapes ...

This national monument in Nebraska has plenty of spots to take a hike to see the unique landscape. Here's what else you can ...

On Thursday, ground was at last broken for the Monument of the Americas sculpture gardens on a hill overlooking the Heber ...

Utah is famous for its national parks, especially the Mighty 5. But don't sleep on its national forests! This one is 2 ...