Recent findings suggest the answer might be simpler than expected. Experts point to basic fitness tests—especially those that measure balance, strength, and mobility—as key indicators of longevity.

Sarah is an experienced writer and editor enthusiastic about helping readers live their healthiest and happiest lives. Before joining Forbes Health, Sarah worked as a writer for various digital ...

Americans are living longer but aren't financially prepared for it There's a 30% likelihood that a 65-year-old man will live at least until age 90, while there's a 40% likelihood women will do the ...