Campbell and Converse counties this week sent expansive letters to Interior Secretary Doug Burgum lobbying for more input on ...

Gov. Katie Hobbs said Interior Secretary Doug Burgum committed to investigate the federal government’s handling of the Dragon Bravo Fire that’s still burning around the Grand Canyon.

The U.S. Interior Department on Thursday took steps to increase recovery of critical minerals, used in everything from ...

The sign was part of an exhibition and had been annotated with sticky notes by park rangers providing additional information.