Along the way, you'll be treated to stunning, almost otherworldly views of the gorge the river has gouged through the ...

Beneath the steaming geysers and bubbling mud pots of Yellowstone National Park lies one of the world's most closely watched volcanic systems. Now a team of geoscientists has uncovered new evidence ...

In the heart of Oregon’s high desert, just south of Bend, lies a vast volcanic landscape that whispers tales of fire and ...

Slalom drills that have you maneuvering around obstacles like cones will also get you accustomed to quick turns and shifting your weight at a moment’s notice. Speed skating on the modern world ...

When people think about volcanoes, they often picture places like Hawaii or Yellowstone—not Colorado. But did you know that ...