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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居民委员会应当设立居务公开栏，可以采用现代信息技术进行居务公开。公布的期限不得少于十五日。居民委员会应当保证公布事项的真实性，并接受居民的查询。

How to watch West Indies vs. South Africa for freeWest Indies vs. South Africa in the 2026 T20 Cricket World Cup is available to live stream for free on ICC.TV.

Why Raisin，更多细节参见同城约会

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Кадр: УСМИ СК России

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