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The Santa Cruz River is a big reason why Tucson exists, and has for thousands of years. But, like other desert waterways, the river doesn't always flow.…
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In Yuma, Arizona, the Colorado River is not what it was. For thousands of years, its raging water deposited rich soil in the delta, creating one of the…
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An international waterfront conference is taking place in Yuma through the weekend. For the Arizona Science Desk, Maya Springhawk Robnett reports…Many of…
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The most recent test for NASA’s Orion capsule parachute system at the Yuma Proving Ground was postponed for two days. But a successful test did…
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No one hunts the California Condor, one of the largest flying birds in the world. But the endangered bird has a problem only hunters can solve. Maya…
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How do you clean up cyanide contamination in Yuma groundwater? Molasses and vegetable oil might be the key. For the Arizona Science Desk, Maya Springhawk…
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Several dentists in the city of Yuma have volunteered their services to the homeless and in-need free of charge. One of those dentists made it his aim to…
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Dates—as in the fruit from the Middle East—grow surprisingly well in Yuma County, Arizona. And harvest has just wrapped up. For the Arizona Science Desk,…
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Yuma Proving Ground, the U.S. Army’s weapons testing and training military installation near the city of Yuma, is coming up on its 75th anniversary in…
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A new analysis shows nearly two-thirds of Americans are experiencing an increased number of extreme heat days. For the Arizona Science Desk, Maya…