Cameron Trading Post and The Grand Canyon East Rim The Grand Canyon is on most Arizona itineraries. Obviously, it’s because ...

STEPHENVILLE, Texas (AP) — Tyon Grant-Foster had 19 points in Grand Canyon’s 64-60 victory over Tarleton State on Thursday night.

Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: NASA/MSSS/Caltech/ CTX topography: NASA/MSSS/USGS HiRISE: NASA/U.Arizona/USGS/Amaz ...

Zion National Park to Grand Canyon road trip guide • Discover the best route, scenic stops, travel tips, and must-see ...

Wayne Martin Belger set out to make indelible photos of a mystical site on the Navajo Nation. First he needed to relearn how to walk ...

Scientists found that an asteroid impact carved two massive canyons on the moon in minutes. High-speed debris helped shape ...

Projectiles flying faster than bullets from a blast 130 times bigger than the global nuclear stockpile helped form giant lunar canyons, according to a new study.

The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

Arizona may not have any ocean-front property. But if you're looking for a beachy getaway, the Grand Canyon State still has you covered. Lake Havasu City is tucked along a bend of the Colorado River ...

On Monday, a federal judge upheld National Monument protections on parts of the Grand Canyon. On Wednesday, the Navajo Nation reached an agreement with Energy Fuels, the nation's largest uranium ...

The Boulder Mail Trail doesn’t sound exciting, but it offers some of Grand Staircase-Escalante National Monument ... Route finding experience, topographic maps, and a GPS are recommended. This hike is ...

Languages: English. The Huajiang Grand Canyon Bridge in Guizhou province has achieved a major milestone, with the final steel truss segment—an impressive 215 metric tons—hoisted into place ...