GVT is a high-volume workout that builds strength and muscle mass quickly. But a personal trainer says it's not a safe ...

You don't have to pick up bulky, heavy weights to reap the benefits of strength work. Here's how Joe Holder says to get started.

A fitness expert who introduced training techniques to the US Navy SEALs, Marines and Army detailed the approach focused on training less and building muscle.

All products featured on Self are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Yes, running ...

A good strength training program for runners blends current fitness with running goals. Which is to say it needs to be progressive, not leave you too sore to run and focus on some of the common ...

Losing weight and gaining muscle are two major feats in and of themselves, but if your goal is to achieve both at the same ...

What if your muscles could make a molecule that slows aging? New research (Kang et al., 2025), published in Nature Communications, suggests that they can. This youth-boosting myokine is called CLCF1.

What if your muscles could make a molecule that slows aging? New research (Kang et al., 2025) published in Nature Communications suggests they can. This youth-boosting myokine is called CLCF1.

As runners, setting foot in the weight room can feel downright intimidating. Strength training may also feel like it’s taking away from time spent logging miles or building a base. In reality, the two ...