President Joe Biden is creating two new national monuments in Nevada and Texas.
Avi Kwa Ame and Castner Range national monuments will span a combined 513,000 acres.
A coalition of former National Park Service employees is lobbying President Joe Biden to safeguard several sites rich in natural, cultural and historical resources.
The Biden administration looks set to undo former President Donald Trump’s attacks on Bears Ears and Grand Staircase-Escalante.
Twitter reminds the first lady of her husband's dismal record on public lands.
Fossils face another extinction courtesy of the president.
The Trump administration may drastically reduce federally protected lands under a new Interior Department proposal.
“I guarantee you, somewhere, Teddy Roosevelt is rolling over in his grave."