Scientists say Vallis Schrödinger and Vallis Planck—dramatic trenches near the lunar south pole—were carved in a blast that ...

Arizona Senate President Warren Petersen said Interior Secretary Burgum can act now to unleash America's uranium capabilities.

The 1.5 million acre Lake Mead National Recreation Area covers “mountains, canyons, valleys and two vast lakes,” the National ...

If you're planning the perfect marriage proposal, you know the location is key. Try one of these seven spots in Arizona, ...

In the final game of the Candrea Classic, No. 22 Washington lost to No. 16 Arizona 4-0 on Sunday afternoon at Hillenbrand Stadium in Tucson, Ariz. Rylee Rehbein made her first start as a Husky and ...

The sophomore guard came off the bench and scored a career-high 25 points as the Lancers took down the defending Western ...

The Grand Canyon Trust recently released the results of a poll on Arizona voters’s support for national monuments. The poll ...

Grand Canyon committed 22 turnovers in a blowout loss at California Baptist, ending a six-game winning streak.

After announcing the Arizona State University women’s flag football club a year ago, the Sun Devils competed in their debut game, falling to Grand Canyon University.

A 5-0 showing at the GCU Kickoff Classic has the Wichita State softball team off to the best start to a season in program history since 1994.

Zach Lojewski was fresh off a recent business trip to Las Vegas, where he slipped away to the Grand Canyon for a bit of ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons on the lunar far side.