Submarine canyons form in places where the seafloor is steepest, redefining how sediments and carbon travel to the depths of ...

The Science Behind River Downcutting The water pressure of a river can cut deep into a riverbed. Sediments from the riverbed ...

This canyon outside Boulder is a recreational paradise with trails for hiking, biking, and ATVs that will delight novices and experts alike.

The annual revenue of special districts nearly tripled between 2007 and 2024, from $29 billion to $86.6 billion, and their ...

The U.S. Bureau of Reclamation is studying several options for Glen Canyon Dam to maintain its power production at lower Lake Powell water levels. The modifications are aimed at keeping electricity ...

Western politicians and tech companies are pushing a "nuclear renaissance" to deliver power for artificial intelligence and ...

An unusually strong storm system called an atmospheric river is dousing Southern California. More than four inches of rain ...

Q3 2025 Earnings Call Transcript November 5, 2025 Grand Canyon Education, Inc. reports earnings inline with expectations.

If weaving and scrambling between towering rock walls through a narrow vertical chasm sounds like a good time, this volcanic ...

The fires torched what “home” represents — safety, security, consistency, comfort, shared family experiences and self-worth. But, to paraphrase F. Scott Fitzgerald, the rich are not like us. They have ...

Lookout Mountain” brings an all-star band to celebrate influential artists like Joni Mitchell, Jackson Browne, David Crosby and more.