Two weeks after the Montana Supreme Court directed state agencies to consider climate impacts in environmental reviews of ...

But the court also reversed a part of Moses' decision to revoke the plant's permit— a move cheered by NorthWestern.

J.Lo was seen dancing with friends at a bar in Aspen, Colorado, and was soon joined by fellow celebrity Kevin Costner.

Yellowstone National Park has a bison population of about 3,000 to 6,000, and visitors need to avoid getting too close to them.

Noah Wyle goes back to an emergency room for his new series "The Pitt" and Lana Wilson's lauded documentary about psychics ...

The National Park Service’s plan to increase bison herd sizes has drawn criticism from state officials concerned about disease transmission.

This aerial photo released by the National Park Service shows the damaged Biscuit Basin boardwalks after a hydrothermal ...

That movement has now left one pool of molten material on the west of the caldera disconnected from any heat sources, which ...

"The Madison," a "Yellowstone" spinoff starring Michelle Pfeiffer, explores family dynamics and human connection in Montana.

A hiking guide who leads excursions in Yellowstone National Park paused for a photo opportunity recently and later asked his ...

While season 5 was the end of Yellowstone, it wasn’t the end of some of the Duttons’ stories. Kelly Reilly and Cole Hauser, ...

The pop star was spotted at a celebrity hotspot in Aspen, Colo. over the weekend with none other than the show's original ...