Drive about three hours west of Denver, and you’ll likely come across two hot springs that are relaxing attractions for both tourists and locals. Founded in 1888, Glenwood Hot Springs Resort is the ...

Geologists discovered a new blue water spring at Yellowstone National Park that likely formed after a series of "mildly explosive events," the United States Geological Survey said. The hole is about ...

Add Yahoo as a preferred source to see more of our stories on Google. Hot water springs up all over the Rockies thanks to the geological phenomenon of plate tectonics, which pushed its craggy peaks ...