Popular weight-loss drugs may do more than help people shed pounds. They might also melt away the years. Drug giants Eli Lilly and Novo Nordisk say patients taking their drugs age less quickly, according to readouts from molecular “aging clocks.” Such clocks assess a person’s biological age by looking at changes to DNA that accumulate…
Amazon Web Services’ big annual event, re:Invent 2025, is getting into full swing in Las Vegas this week, and you can follow the keynotes live right here.