Most visitors to the Grand Canyon's North Rim went no further than the lodge, but they didn't have to. The rustic lodge, with its wall of windows, drew new visitors and welcomed seasoned hikers ...

New research suggests that the Grand Canyon was mostly formed only 5 or 6 million years ago, much more recently than previously suspected. A new study published in Nature Geoscience concludes that ...

The Grand Canyon is one of the Seven Natural Wonders of the World, stretching 277 miles long and over a mile deep. Visitors can choose between the year-round South Rim, the seasonal North Rim, or the ...

Providence Canyon State Park in Georgia features colorful, 150-foot gullies. Hiking is the main activity, with popular trails along the rim and canyon floor offering close views of the layered soil.