Paul Coletta on Why You're Only As Healthy as Your Oldest Organ

Paul Coletta isn’t a doctor or a scientist, which he says is exactly why he can explain proteomics in three sentences, not a confusing research paper. In this conversation, the founder of Vero Bioscience walks through what a single vial of blood can reveal about the biological age of eleven different organs. He discusses technology built in Stanford neuroscientist Tony Wyss-Coray’s lab and just spotlighted in TIME’s 2026 Longevity Leaders issue and why his own test came back showing a kidney ...