Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

Fuller had been to Yellowstone once as a kid, and he remembered it as overcrowded and full of road construction. But a road ...

A pickup truck and a tour van collided on a highway leading to Yellowstone National Park, leaving seven people dead and eight others injured, Idaho State Police said. The crash happened just ...

Seven people have died after a tour van and pickup truck collided near Yellowstone National Park, according to Idaho State Police. The fatal accident happened Thursday night on U.S. Highway 20 ...

A pickup truck and tour van collision near Yellowstone National Park has killed seven people — six of whom were Italian and Chinese tourists — and injured eight others, the Idaho State Police ...

The majority of visitors to Yellowstone and Grand Teton National Parks value wildlife viewing so much that they would support ...

For many years, it has been known that one of the largest active volcanic systems in the world dwells beneath the surface of ...

Idaho State Police say seven people died after a pickup truck and a tour van collided in eastern Idaho near Yellowstone National Park.The crash happened just before 7:15 p.m. Thursday on a highway ...