A midair collision at the Grand Canyon killed over 100. The disaster partially led to the start of the FAA and changed air traffic control laws.

GCU recently enhanced its nursing site in Tucson with the goal of increasing the number of trained nurses entering the workforce.

The mountain is sacred to the Havasupai people, and wearing her traditional attire is how she connects with her ancestral ...

Embark on an unforgettable journey through the Grand Canyon National Park, where awe-inspiring views and natural beauty await. From hiking trails to scenic viewpoints and the Colorado River, this ...

White Mesa tribe faces new uranium threat as ancestral community becomes destination for nuclear waste and Grand Canyon ore ...

U.S. District Court Judge Stephen McNamee said Senate President Warren Petersen and Ben Toma, who has been speaker of the ...

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Trains crossed over the Salt River Bridge for the first time, marking a new milestone as testing expands south toward the ...

The Vikos Gorge, a wonder of the natural world in Greece, is known as the "Greek Grand Canyon" because of its cliffs and ...

Grand Canyon enters a matchup against Seattle U as winners of 10 consecutive home games. The teams match up Thursday for the first time this season.

A federal judge has tossed out a bid by Republican state lawmakers to overturn the designation of nearly a million acres of ...