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…
AWS announced a wave of new AI agent tools at re:Invent 2025, but can Amazon actually catch up to the AI leaders? While the cloud giant is betting big on enterprise AI with its third-gen chip and database discounts that got developers cheering, it’s still fighting to prove it can compete beyond infrastructure. This week […]