But a growing body of research suggests that building muscle and strength in your legs could be a crucial way to increase your health span, a.k.a. the number of years you’re physically and mentally ...

The muscles in your lower body play a key role in supporting athleticism and everyday activities, so it’s important to train your legs directly to build strength, stability, and overall function.

Consider the following workouts if you are focused on building leg muscle stamina while improving your cardio scores. These are ideal for those with strong legs but lack endurance in their heart, ...