A map from the city of Glenwood Springs showing the location of three potential whitewater parks on the Colorado River. The city has signed an agreement with Colorado Parks and Wildlife that puts the ...

Like many beautiful, accessible natural attractions, Arizona's Horseshoe Bend has become too popular for its own good. Is it too late to protect it from hordes of Instagram obsessives?

A lightning strike has injured two tourists who were standing near the rim of the iconic Horseshoe Bend in Arizona’s Glen Canyon National Recreation Area, the National Park Service says. The ...