Topic

Energy & Recovery

Mitochondrial science, exercise recovery, sleep.

Edited by Natalie Brooks, Energy & Performance Writer

Energy & RecoveryEmerging Science

Scientists Are Investigating a New Way to Protect Your Cells as You Age

Deep inside nearly every cell in your body, tiny structures help produce the energy that keeps you moving, thinking, and living. Now scientists are discovering how these structures change with age — and whether protecting them could reshape the future of medicine.

Sep 12, 20266 min read

Energy & Recovery

Still Sore Days After a Workout? Your Age Might Not Be the Reason.

Remember when you could push through a tough workout and feel perfectly fine the next morning? If recovery feels different in your 30s and 40s, researchers have some interesting explanations — and a few surprisingly simple solutions.

Aug 16, 20267 min read

The Next Chapter Letter

Scientists Are Investigating a New Way to Protect Your Cells as You Age

Still Sore Days After a Workout? Your Age Might Not Be the Reason.

New discoveries. Clear explanations. Smarter conversations about your health.