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Finger length linked to faster biological ageing in men

Men with a so-called female finger length pattern on their left hand — a higher second-to-fourth digit ratio (2D:4D) — have a faster rate of epigenetic ageing, according to new research by Polish scientists.

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Illustration of an 8-week-old foetus, credit: Adobe Stock

Finger length linked to faster biological ageing in men

Men with a so-called female finger length pattern on their left hand — a higher second-to-fourth digit ratio (2D:4D) — have a faster rate of epigenetic ageing, according to new research by Polish scientists.