The deadline for the U.S. Department of Interior to determine the post-2026 future of Lake Powell and Lake Mead — and the ...

Water managers are preparing for another potentially lackluster runoff this year in the Colorado River Basin. At a meeting ...

Water managers from the Upper Colorado River Commission agreed to write a letter to the U.S. Bureau of Reclamation asking for ...

I can’t believe we even debated about visiting Antelope Canyon in Arizona. We had heard many people say it was unmissable, ...

The exterior, with its rustic charm and no-frills approach, is like that friend who shows up to a fancy dinner party in jeans ...

Looking for the best things to do in Page, Arizona? Here are the top 10 things to do in Page • The best activities, places to ...

Northern Arizona is home to some breathtaking natural scenery. One of the best places to stop and take in the view is this ...

Ever wonder what the deepest lake in Arizona is? Here's what you want to know about the top spot for swimming, boating and ...

Alstrom Point guide • Discover Alstrom Point, Utah: the best overlook of Lake Powell • Learn how to get there, the best route ...

New research has shown that when an asteroid slammed into the Moon billions of years ago, it carved a pair of huge canyons on the far side that faces away from Earth. The incoming space rock is ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. About 3.8 billion ...

This image provided by NASA shows a view from orbit looking obliquely across the surface of the moon, where an ancient asteroid strike carved out a pair of grand canyons on the moon’s far side. (Ernie ...