A StairMaster and incline treadmill work a lot of the same muscle groups, but each machine has its own pros and cons.

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’re a beginner, then starting with your bodyweight is more than enough for this workout. But, if you’re more ...

Your lower body plays a big role in everyday activities, from walking and bending down to providing stability when carrying heavy objects. Having a strong lower body is essential, but fortunately, you ...

Training everything all at once is good for functional fitness and longevity. Here are five expert-approved exercises to keep ...

While having a SkiErg and sled is definitely helpful to prep for the real deal, you don't need special equipment to start ...

Build a lean, strong core with five bodyweight routines for power, balance, and endurance. No equipment. In 10 to 15 minutes.

The gains: Hyrox includes a 100-meter walking lunge with a sandbag. “Training lunges helps you build the strength and ...

Training everything all at once is the oldest – and best – fitness hack in the book. Here's five expert-approved ones to keep ...

In TODAY.com's Expert Tip of the Day, a trainer reveals the pros and cons of full-body strength workouts and how results ...