Not exercising enough can cause weight gain, lower energy levels, and increased risk of disease. Learn more about the ...

Starting this year, able-bodied active and Selected Reserve Coast Guard members will need to work out at least four days a ...

The Navy unveiled its new physical fitness assessment cycle on Tuesday, requiring sailors to undergo two PFAs per calendar ...

Muscle tends to come back faster the second time because when you’ve built it once, your muscle fibers retain extra myonuclei ...

Stepping outside for a brisk walk can bring significant health benefits. Walking has been linked to improved blood pressure, ...

Being active boosts your daily calorie burn more than previously thought. Researchers found that increased physical activity raises total energy use without triggering the body to conserve energy ...

Emerging research suggests women’s cardiovascular systems may respond more strongly to physical activity than men’s, raising ...

Any time is better than never, but research suggests you can score even more blood sugar benefits by carving out time to ...

Some of the major trends in working out are leaning into technological advancements, more programs and options for elderly ...

Regular exercise is known to benefit physical and mental health — but there has been some debate about whether pursuing physical improvement could conflict with Christian principles. Some have ...

Combat arms personnel in the U.S. Navy will need to complete the new test once a year, executing swims, runs, push-ups, and ...

New research suggests that exercise difficulty isn’t just about muscles or fitness, it’s about perception. By subtly altering ...