Cells rejuvenated to under 20: the case for Longevity Escape Velocity
Dr_Singularity · x · 2026-11-12
Reacting to news that scientists rejuvenated 80-year-old cells to a molecular age under 20, the author explains Longevity Escape Velocity (LEV) and argues anti-aging progress will let people in their 70s-90s be healthier and stronger than in their 20s, against a WSJ backdrop of people working into their 70s and 80s.
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