Slow running, or specifically zone 2 running, increases the size and number of mitochondria in your cells – which help you ...

I asked fitness expert Dr. Femi Betiku to share more about the problems with a weak core for runners. A weak core means a ...

Stand with your feet hip-width apart. Lift your heels off the floor so that you’re on your toes. Walk forward on your toes at ...

Toe and heel walking: Stand with feet hip-width apart. Lift heels off floor so you're on toes. Walk forward on toes at ...

“Core work” often gets lumped in with ab exercises, but for runners, the core does far more than help with sit-ups. These ...

For faster tracks, she ran; for slower songs, she eased into a brisk walk or jog, she previously told TIME in her 2023 Person ...

Strength and stability are essential before resuming running. These five exercises target the lower body and core to help ...

The best way to avoid common problems like runner’s knee is to strengthen the muscles that support this important joint.

Trainer Tonyael Miller wore a weighted vest for every workout for seven days. Here's how the week went, the most surprising changes, and her training advice.

The benefits of a cross trainer include low impact on the joints, and stronger cardiovascular fitness, endurance, and muscles ...

These 6 daily core and full body moves help shrink lower belly fat after 50, while protecting your back and joints.

Cycling and running both improve fitness. Learn how they compare to decide which fits your goals and lifestyle best.