The Biden administration barred oil and gas leasing within 10 miles of the UNESCO World Heritage Site in New Mexico.

We examined Trump's first presidency and new appointments to understand how public lands and outdoor recreation will fare.

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

Though distinct disciplines, both paleontology and archaeology use similar technologies and methods in their work and show ...

ALBUQUERQUE, N.M. — New Mexicans took part in a national movement with a prominent figure at their side Sunday in Albuquerque ...

FILE - Interior Secretary Deb Haaland speaks during an event to commemorate World Wildlife Day and announced during her ...

Ancient underground cities are fascinating. Many people called them home, which shows the resilience of societies through time.

And new national monuments were created, setting aside ancestral lands across the western U.S., from the edge of the Grand Canyon to sandstone ... great houses at the Chaco park.

Top Republicans are passing around a 50-page list of ideas on how to cover the cost of a tax cut and immigration crackdown ...

For the last four years, officials in Washington, D.C., has worked to block oil and natural gas development on federal lands and waters.