Exercise is known to benefit heart health. High-intensity interval training (HIIT) that combines aerobic exercise with ...

Heart disease is the leading cause of death, but is 90% preventable with lifestyle change. A dietitian, trainer and ...

While strength training has become more popular among older adults, experts say aerobic exercise remains one of the most ...

Understanding your heart rate is crucial for more than just reaching optimal fitness–it can also help to reduce injury and ...

Plus, how to make the habit stick this time.

Share on Pinterest A new study suggests that aerobic exercise may help reshape part of the body’s nervous system. Getty Images A rat study has found that aerobic exercise may reshape nerves that ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

While people with medical conditions may require a heart-rate monitor during activity, most of us can use a simpler method to gauge intensity: a scale from 1 to 10 that measures how hard you feel your ...

New VO₂ Testing Insights Suggest Popular Fitness Metrics May Be Leading to Ineffective and Counterproductive Workouts ...