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. If you equate step ...

At 56, Jennifer Aniston stays in shape with weightlifting and bursts of cardio — and you won't beat her at a plank, her trainer said.

All runners can benefit from single-leg exercises (also called unilateral exercises) - they are great for highlighting any muscle imbalances and improving your balance and core stability. Why? By ...

Meanwhile, strengthening your lower body—quads, hamstrings, glutes, and calves—boosts mobility, power, and endurance. Together, they improve athletic performance, support daily activities like walking ...

If strength training is not already part of your workout routine, it can be difficult to know how to start incorporating it. The side of the gym with people lifting weights can seem a lot more ...

Step-ups are another perfect example. Every time you walk up a flight of stairs, hike up a hill, step up into an SUV, or even get up from kneeling, you’re doing a version of a step-up. Step-ups are ...