Crews rescued an injured snowmobiler who hit a tree 4.5 miles west of West Yellowstone at the Two Top Forest Service Trail on Jan. 17 at 9:13 a.m. Responders used a snowmobile-towed ambulance to ...

Smaller eruptions have occurred over the last 160,000 years or so, with two of note within ... calderas within Yellowstone caldera," Stelten said. "For example, the West Thumb of Yellowstone ...

Yellowstone has five entrances: North, Northeast, South, East, and West. Montana has three entrances, and Wyoming has two. The South Gate, which enters through Grand Teton National Park ...

“When we talk about 5,000 wild Yellowstone bison, yes, it’s a lot compared to the two dozen still left standing after near annihilation. But there were once 35 million in the West. We have 800 ...