Research and Studies

When it comes to both functional strength and aesthetics, strong shoulder muscles are key. But what’s the best way to effectively strengthen and shape the entire shoulder muscle? To learn the answer, check out this exclusive ACE study, which evaluated 10 popular shoulder exercises to determine which ones are the most effective.

Some call them the vanity muscles—and for good reason. In gyms across the nation, the biceps are among the most coveted, sought after and overly trained muscles in the human body. But what’s the best way to safely build strong and defined biceps? Exclusive ACE-sponsored research evaluates eight popular biceps exercises to determine which is the most effective.

If you work with highly unfit or overweight clients, the latest ACE-commissioned study offers important findings for how to safely increase the intensity of your clients’ walking workouts through the use of weighted vests. Plus, we include several ready-to-go walking workouts that you can begin using with your clients today.

Strong abs are about much more than good looks—they are key to increasing core strength and endurance, improving posture, reducing low-back pain and enhancing sport performance. In keeping with its role as America’s Workout Watchdog®, the American Council on Exercise (ACE) commissioned exclusive research to determine just how effective some of the most popular devices and ab exercises are in comparison to the traditional crunch.

How experienced and knowledgeable are the volunteers coaching youth sports? After all, they’re responsible for keeping kids safe, whether on the field or during practice. Though no one expects these valiant volunteers to have advanced degrees in exercise science, this exclusive ACE study exposes alarming gaps in qualifications for those who coach youth sports.