It bears out past research. Studies in the past have found that high-intensity interval training can boost testosterone levels in men. New research published in the Endocrine journal broke down just ...

Think twice before throwing on a pair of running sneakers for an aerobics class or weightlifting session. These types of workouts call for training shoes: lightly cushioned, flat, firm sneakers that ...

I've evaluated outdoor and fitness equipment for over five years. Gym shoes aren’t just comfortable and durable—they help you move better, train harder and recover faster. I took a closer look at some ...