From cellular energy boosts to the "endorphin high," daily aerobic work can rewire your health—but only if you avoid the ...

Daily cardio leads to a number of health benefits, especially for your heart, lungs, and overall fitness level. Just be careful not to overdo it, experts caution.

Ditch the treadmill and grab some dumbbells for this fast-paced, fat-burning, fitness-boosting, muscle-building body ...

After a weight lifting session, your body continues to burn calories. As you build new muscle, your metabolism may ramp up too, trainers told Insider.

Here, five workout mistakes that are holding you back from serious muscle growth—and some simple ways to get right back on ...

Try 6 full-body moves that burn more fat than long cardio and help you rebuild strength, metabolism, and confidence after 45.

Chaker chalks up and prepares to lift weights. Contributor This summer I’ll step onstage to compete as a professional athlete for the first time—at 50. I’ll wear a fuchsia bikini small enough to fit ...

If you’re thinking about bodybuilding, now may be a perfect time. As you age, you lose lean muscle mass. You may have less energy and be less active. Bodybuilding can reverse the process, helping you ...