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.

2026年2月18日 · 马琳 · 来源：local资讯

How photographer captured six planets in 'parade'

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In Ihrem SPIEGEL+ Starter-Abo stehen Ihnen bis Uhr noch Beiträge zur Verfügung. Wollen Sie diesen Beitrag freischalten?，这一点在safew官方版本下载中也有详细论述

This time they proved that man could work outside a spacecraft. Aldrin clambered awkwardly into the void, spending five hours photographing star fields.。关于这个话题，搜狗输入法2026提供了深入分析