The Download: longevity for the uber-rich, and wrongful prosecutions of Chinese scientists

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Inside the billion-dollar meeting for the mega-rich who want to live forever Back in September, Jessica Hamzelou, our senior biotech reporter, traveled to Gstaad, a swanky ski-resort town in the Swiss…