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South Dakota ethanol plant to run on stored wind energy in first-of-its-kind thermal storage project
A new facility in Big Stone City stores excess wind energy as heat in solid carbon blocks reaching 4,000 degrees Fahrenheit, ...
Rapid City resident and active-duty U.S. Air Force member Jonasia Nance was crowned Miss South Dakota for America 2026 and ...
Scientists from around the world gathered in the Black Hills this week to celebrate a major milestone for the Deep ...
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