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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Марк Успенский (Редактор отдела «Путешествия»)

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July 2025: I removed the Shark Matrix RV2300S robot vacuum from this guide. While it was a solid budget mopping robot vacuum for its first year or so on the market, it's now a little bit too basic compared to other newer budget robot vacuums.，推荐阅读heLLoword翻译官方下载获取更多信息

Source: Computational Materials Science, Volume 267，推荐阅读搜狗输入法下载获取更多信息

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