Biohacker Says 90 Days of Oxygen Therapy Reversed His Biological Age to That of a 10-Year-Old
The Man Who Breathes to Turn Back Time: Inside Bryan Johnson’s Radical Anti-Aging Experiment Bryan Johnson isn’t trying to slow down aging—he’s trying to delete it. The tech entrepreneur, now in his late 40s, has spent over $2 million transforming his body into what he calls a “biological operating system,” optimized not just for performance—but …