The simple jumping jack or star jump is the perfect bodyweight exercise to strengthen your legs, improve your fitness level, get your heart pumping, and more. The post 12 fantastic reasons to add ...

Former national team rower and fitness trainer Jack Nunn completed over 100 triathlons, including 19 full Ironmans. He shares ...

In other words, it’s the effort that counts, not what you are lifting. As you get stronger, the exercises you’re doing will naturally get easier, and you have to find ways to keep your effort level ...

"Resistance bands can help you to engage deep core muscles and help activate your transverse abdominals (TVA) more intensely ...

On Wednesday, manager Torey Lovullo met with the media, including Diamondbacks On SI's Jack Sommers, and gave updates on a wide variety of topics as they near their matchup with the Colorado Rockies.

For years, I avoided adding a medicine ball to my workouts. Frankly, I was intimidated by the large weighted ball, imagining ...

“When you lift weights, your body uses glycogen as fuel. Having a full supply of glycogen allows you to lift heavier weights ...

Before we get into the practical side of faster muscle repair, it’s worth taking a moment to discuss the science behind the ...

This 15-minute abs workout from YouTube fitness trainer Mizi is a great example of how to train your core without hitting the ...

No gym? No problem! These 7 simple bodyweight exercises will help you build strength anywhere—no equipment required. Get ...

Discover 16 effective standing exercises that target your core and full body, requiring minimal equipment. Perfect for home ...

If it feels too easy, it probably is — get better results when you change this setting on your elliptical machine.