“Repeating the same movements every session can lead to boredom and plateaus,” Mosca says. “Mixing in playful elements—like ...

One of the major killers of muscle gains is overworking a particular muscle group and not allowing it enough time to effectively recover. The best push-pull-leg and upper/lower body workout splits aim ...

A trainer offers a tip for whether you should opt for cardio or strength training when you only have five minutes to spare.

Worried that you'll never have a six-pack now that you have kids? This is the program for you.

Think barbell back squats are the only way to grow a mammoth lower body? Guess again. While powerlifters swear by this powerful compound move, it's not exactly the be-all, end-all for growing leg ...

If you feel stuck in an exercise routine that still feels hard, learn the overlooked reasons workouts fail to get easier over time and what you can do to address them.

12-minute bodyweight workout after 55, with exclusive quotes from certified trainer Michael Betts. Get the 6-move plan.

Alex Rodriguez’s girlfriend, Jaclyn Corderio, posted a weekend workout regimen on Instagram. She uploaded a full-body workout ...

Personal trainer Anthony Wall shares the 5 exercises he makes sure are part of his weekly fitness routine at age 55.