While Rocky Mountain Power may have to brace for competition, lawmakers debate whether they should regulate some energy resources.

Unlike many Eastern states, Colorado has a growing moose population. In fact, there are so many moose in the park that ...

Utah lawmakers are grappling with different proposals on how to power "large load" energy users like AI data centers.

Red rocks, ghost towns and alpine vistas: hop on board the luxurious Rocky Mountaineer to explore some of the most ...

For a growing number of utilities such as Rocky Mountain Power and Xcel Energy, virtual power plants are a key tool for ...

Rocky Mountaineer's "Journey Through the Clouds" is a luxurious way to enter Jasper National Park. Here's what it was like.

While scientists were able to save and move some creatures in the aftermath, researchers are worried about the prospects for ...

Mount Taranaki, now known as Taranaki Maunga, has been granted personhood (Dita Alangkara/AP) A mountain in New Zealand ... its Maori name – is the latest natural feature to be granted ...