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Uranium mining has left a poisonous legacy in the Four Corners region of the Colorado Plateau—Indian country where Utah, Arizona, New Mexico, and Colorado come together. Last year...
By the end of the 1920s, scientists already knew that tobacco smoke contained a small encyclopedia’s worth of risky chemical compounds: carbon monoxide and hydrogen cyanide, hydrogen...
The US Nuclear Regulatory Commission (NRC) this week granted a licence to allow construction of a plant that uses a controversial uranium enrichment process — one that critics fear...