When the Russia-Ukraine war restarted with a vengeance in mid-2022, there was a run on potassium iodide – a nonprescription delivery vehicle for large doses of dietary iodine. It was foreseen that ...
When pollution gets bad enough in the rivers supplying Iowa's largest city with drinking water, it costs Des Moines around $16,000 a day to run a special system to filter out dangerous nitrates. It's ...
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