Feeling strong and capable after 50 is about much more than just looking fit—it's about building resilience that keeps you active and independent for years to come. Building muscle after 50 requires a ...

We’ve all had those post-heavy-leg-session days, hobbling down the stairs, gripping the handrail for dear life, only to be told that the pain means your training is working. But is it really a case of ...

For the full 31-day plan, including daily strength, mobility, yoga and meditation routines —plus meal plans, walking podcasts and inspiration — download the Start TODAY app! When you hear the term ...

UC Berkeley researchers mapped the brain circuits that control growth hormone during sleep, uncovering a feedback system where sleep fuels hormone release, and the hormone regulates wakefulness. The ...