Rebuilding muscle after 50 doesn't have to mean endless hours at the gym. In fact, some of the most effective exercises use nothing more than a Swiss ball to challenge your body in ways traditional ...

View post: Inside the Blueprint One 60-Year-Old Runner Uses to Clock a 5:31 Mile and Shield His Brain from Early-Onset Alzheimer’s Your glutes do more than just round out the back of your pants.

Swiss ball crunches are an effective exercise for improving core strength and stability. The exercise utilizes the instability of the Swiss ball to engage more muscles than traditional crunches. By ...