A new study shows that exposure to two specific 'forever chemicals' may accelerate biological aging, especially in middle-aged men. Researchers revealed a link between faster epigenetic aging, and two of these alternatives, PFNA and PFOSA, a precursor of PFOA.

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Error handling is an important, but often neglected, part of programming and user experience.

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The US expected "the immediate withdrawal of Rwanda Defence Force troops, weapons, and equipment", Treasury Secretary Scott Bessent said.

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