Gold mining in Glen Canyon reached a zenith from 1883 to 1912; the canyon had been explored by Native Americans and Spanish explorers much earlier.

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

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.

After months of stalemate, glimmers of hope have emerged for consensus on a new plan to manage the shrinking Colorado River.

After months of stalemate, glimmers of hope have emerged for consensus on a new plan to manage the shrinking Colorado River.