I still remember standing at the rim of Havasu Canyon, gazing down at red cliffs that seemed to stretch forever, swallowing ...

After visiting New Mexico's Carlsbad Caverns, head to these stunning 150-foot-high waterfalls named after a famous Indian ...

With the National Park Service website left unattended, TheTravel has created a list of national park closures due to the U.S. government shutdown.

Grand Canyon National Park in Arizona ranks fifth, scoring 81.9. Nearly six million travelers visited during the fall, ...