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Bobby J. Brown, Actor on ‘The Wire,’ Dies at 62

Bobby J. Brown, a character actor best known for his portrayal of Officer Bobby Brown on the HBO drama “The Wire,” died Tuesday after a barn fire in Maryland. He was 62. The Maryland Office of the Chief Medical Examiner told TMZ Brown died from diffuse thermal injury and smoke

Carbon-based catalyst can use sunlight to degrade PFAS

An international team of scientists led by the University of Bath has developed a new catalyst—a substance that speeds up chemical reactions—that uses sunlight to break down so-called "forever chemicals" prevalent in the environment and known to accumulate in the human body