Yellowstone National Park has a new plan for dealing with geologic hazards like thermal explosions and earthquakes for the first time in 11 years ...

Outside magazine ranked the nine best swimming holes in the national park system. Read where Washington's spot landed on the ...

It's a trek to get to Yellowstone National Park. And even then, the adventure has only just begun. Yellowstone National Park ...

What if you only had a day or two to spend in Yellowstone National Park? Where would you go? What would you photograph? If ...

Key ingredient in coronavirus tests comes from Yellowstone’s lakes. A curious life-form that lives in the park’s thermal pools makes a protein that changed the course of biomedical history.