It’s time celebrate the adventure life of the professional women guides who run the famed stretch of whitewater that flows through the Grand Canyon ...

The Grand Canyon’s North Rim has been special to generations of Americans. A frequent visitor reflects on this national ...

Glen Canyon Dam has impounded the Colorado River near the Arizona-Utah line since 1963, and with it the annual load of sand that natural snowmelt floods previously churned up onto beaches and ...

As the Colorado River ran through, it slowly eroded the rock away until it got as big as it is today. Technically speaking, the Grand Canyon is still growing thanks to this process.

Bigger than Rhode Island The Colorado River cuts through Grand Canyon National Park for about 278 miles (447 kilometers), pushing across northwestern Arizona. The eastern boundary is near the ...