Federal prosecutors allege the suspect who took a hostage and got into a shootout with Yellowstone National Park rangers spewed racist rants ahead of the incident.

A snowmobiler was rescued outside West Yellowstone around 9:18 a.m. on Tuesday after sustaining a severe leg injury in a ...

You probably don't want to visit a place called the "Zone of Death," but this part of Yellowstone National Park in Idaho has ...

The Yellowstone region today is wonderland. It is full of spectacular geysers and colorful hot springs, home to lakes and ...

A well-known restaurant chain is coming to Chubbuck. Summit Commercial Real Estate Group, who is representing the tenant, has announced a deal to open Raising Cane’s Chicken Fingers at 4310 ...

Yellowstone has been the site of persistent volcanic activity for more than 2 million years. But what did the region look ...

A long-simmering battle between Yellowstone National Park officials and the Gianforte administration in Montana came to a ...

Yellowstone National Park ... but also Wyoming and also a little bit in Idaho, there were two things: There was no precedent for a territorial park – all three of those were territories ...

IDAHO FALLS, Idaho (KIFI) - A semi-truck and trailer hit the D street underpass in downtown Idaho Falls Tuesday morning. The Nicholas and Company truck tried to go under the 12-foot-high railroad ...

Yellowstone has been a site of persistent volcanic activity for 2 million years. But what did the region look like before the volcanoes started to erupt?