Karen WeintraubinElemental‘Snake Oil’ Stem Cell Clinics Peddle False Hope for High PricesHundreds of clinics have popped up across the U.S., promising miracle cures without scientific backingNov 13, 20188Nov 13, 20188
Karen Weintraubinproto.lifeThis Scientist-Turned-VC Wants to Extend LifeSince he was a child, James Peyer has been obsessed with stopping aging. Now he has a fund—and a plan.Oct 4, 20181Oct 4, 20181
Karen Weintraubinproto.lifeHis Longevity Pill Won’t Work For HerResearch on aging treatments keeps turning up profound variations in how male and female subjects respond.Jul 12, 2018Jul 12, 2018
Karen Weintraubinproto.lifeMore on the Supposed Youth PillA new study helps the case for a supplement known as NR, but it’s not yet a slam dunk.Mar 29, 201810Mar 29, 201810
Karen Weintraubinproto.lifeThis Anti-Aging Injection Might Actually WorkStem cells are overhyped as a cure for everything. But they‘re finally showing promise in making elderly people stronger.Mar 22, 20182Mar 22, 20182
Karen Weintraubinproto.lifeThe Life Extension Death MatchNobel laureates and billionaires fight to sell you what they hope is a longevity pill.Dec 14, 20171Dec 14, 20171
Karen Weintraubinproto.lifeThe Anti-Aging Habits of Longevity ExpertsThese people are all researching ways to halt or reverse aging. So what are they doing to help themselves live longer?Mar 30, 20173Mar 30, 20173
