New research suggests that exercise may not just make us feel younger—it could actually slow or even reverse the body’s molecular clock. By looking at DNA markers of aging, scientists found that ...

"Our study delineated the molecular blueprint through which exercise reshapes human physiology, providing mechanistic insights into its health benefits. The identified exercise-induced factors, ...

Healthy, robust muscles are required for movement and normal bodily functions, but muscles can decline significantly as we age. This can increase the risk of physical problems, falls, and breaks that ...

The benefits of leading an active lifestyle are wide-ranging and increasingly well-established, but there is still plenty we can learn by drilling into the details of its long-term impacts on the ...

The field of integrative physiology is increasingly uncovering the complex roles that stress, anxiety and fear memory play in ...

Share on Pinterest A new study investigates how exercise can help rejuvenate aging muscles. Image credit: A Bello/Getty Images. Doctors call physical exercise a “polypill,” because it can prevent and ...