For decades, the conversation about weight loss and weight gain has focused on your metabolism. But new research suggests it's time to focus on your brain. In this episode, Arnold explains the changes that happen in your brain that make it harder to keep the weight off. You'll also learn about...

Arnold recently had a pacemaker surgery and had to go through a period of recovery. As he prepares to bounce back prior to filming the new season of FUBAR, Arnold shares his lessons from a lifetime of comebacks. If you'd like to join Arnold's Pump Club and receive his free daily newsletter, you...

Arnold ends every episode with the same line: Together, we have the strength to lift up the world. But there is more to the line than it appears. In this episode, Arnold talks about how the physical benefits of exercise might not be the best part of training. Also, you'll learn about the...