States that use the Colorado River say they don't want to go to the Supreme Court, but some are quietly preparing for ...

From exploring Arizona canyons to Utah buttes and beyond, our national parks columnist shares the most adventurous Southwest ...

We've chosen 12 of the best national parks to visit in 2025, based on the month, as well as what to see, do, and experience ...

Lead negotiators from the Colorado River’s Upper Basin states expressed a dual sense of uncertainty and urgency on Tuesday, ...

The Rocky Mountain states say they don't have water to give. The Southwest says it can't save the Colorado River on its own. Can they make a deal?

Aquifer storage systems, which bank water underground for times of need, are gaining popularity as Texas' drought drags on.