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As Colorado River states race to finish a deal, water users face a resource altered by drought and climate change.
When the federal government needed a method to reuse toxic waste, it called one of the country’s leading labs in Las Vegas.
If the next two years are drier than usual, Lake Powell’s water levels could drop too low to generate electricity, federal ...
The world has been enriching uranium for many decades, primarily beginning in the Cold War era. As a result, there are ...
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.