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Rapamycin: the strongest mouse story is still a human question.

Senolytics: clearing damaged cells, testing a powerful idea.

NAD precursors: raising a molecule is the beginning of the question.

Caloric restriction: a lifespan experiment with a human translation problem.

Biological-age clocks: useful instruments, unfinished verdicts.

Partial reprogramming: can cells regain function without losing identity?

Physical capacity: the benchmark every longevity intervention should face.

The future of longevity, examined

The evidence database

The science of ageing and radical longevity

Research Watch: September 2026

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