Plus: Troubling signs for Lake Powell levels, another Democrat enters the CD7 race, a daring pup rescue and more news ...

Emerald Cave, also known as Emerald Cove, shimmers with luminous green light. Here's the best time to visit Emerald Cave and how to get there.

Look beyond the jet skis, and there are a number of captivating facts about Lake Powell that might make you appreciate it ...

First called Boulder Dam, the big dam helped create energy, distribute water through the Southwest. Some want to get rid of ...

The clock is ticking on the Colorado River. The seven states that use its water are nearing a 2026 deadline to come up with ...

Mitchell and Kenney did talk about Mead and Powell, the two big reservoirs in the basin, as all Colorado River conversations must. “Those are the two biggest reservoirs in the United States, and they ...

Go inside the Glen Canyon Dam on this exclusive tour to learn how it makes power and why it’s in danger Glen Canyon Dam on Lake Powell produces affordable, carbon-free hydropower for seven ...

California and six other states that use water from the Colorado River are nearing a 2026 deadline to come up with new rules for sharing shrinking supplies.

Construction of the Colorado River diversion tunnels around the base of Glen Canyon Dam in 1959. Environmental activists long pushed to decommission the dam because it flooded out a particularly ...

The recoating effort is part of the regular, long-term maintenance of the dam. The US Bureau of Reclamation (USBR) has completed the recoating of the outlet tubes at Glen Canyon Dam and power plant ...

This video showcases a mini hydroelectric dam construction project, highlighting the engineering and science involved in its design and build process. #MiniConstruction #ScienceProject # ...