Arizona is home to 22 dark sky locations that may offer the clearest views of planetary conjunction between Saturn and the ...

With pennies no longer minted, a simple stop for fast food sparks memories of childhood games, first dances, souvenir presses ...

Rafting & Hiking trip on Colorado River in the Upper Grand Canyon - Lee's Ferry to Phantom Ranch. Major highlights: North Canyon, South Canyon, Vasey's Paradise, Redwall Cavern, Bridge of Sigh, hike ...

The only lodge at the bottom of the Grand Canyon is closed. Here's how long and what travelers should know about refunds and ...

Scientists are learning more about how water moves through the Grand Canyon, and how what happens above ground affects what ...

Grand Canyon National Park's Phantom Ranch Canteen lodge is closed through Saturday due to multiple pipeline breaks along the North Kaibab Trail.

The victims of a tour bus rollover crash at Grand Canyon West — which killed a woman and injured over 50 others — appear to ...

Just a month after all Grand Canyon National Park hotels closed while the Transcanyon Waterline was repaired, yet another ...

Valles Marineris is more than a canyon—it’s a geological mosaic captured in stunning detail by the Mars Reconnaissance Orbiter. The canyon walls expose lava flows, sedimentary layers, hydrated ...

With 11 newcomers, most of those coming out of the portal, it's taking time for Grand Canyon's basketball team to come ...

See a map of historic wildfires over 5,000 acres on the north rim of the Grand Canyon in between 1986 and 2025.