How to Run Faster was created with Runner’s World Training Plans in mind. They are designed for runners of all levels tackling every distance. The plans vary depending on your goals. Runner’s World+ ...

Unlike a warmup, which increases blood flow to working muscles, an activation routine is a specific set of exercises designed ...

This classic indoor exercise machine has some tricks up its sleeve. Here are four workouts, for runners and walkers, to get ...

If you are preparing for military service that involves intense physical training, you will want to be a cardio machine. Here are three standard methods of movement in the military: running, rucking ...

Try 6 full-body moves that burn more fat than long cardio and help you rebuild strength, metabolism, and confidence after 45.

A slow run, defined as anything below 80% of your maximum heart rate, is a strategic way to get your reps in without sabotaging your recovery and setting yourself up for unnecessarily painful ...

In TODAY.com's Expert Tip of the Day, a trainer reveals her go-to exercise for stronger, rounder glutes. The gluteus maximus ...

Begin on your hands and knees, tuck your toes under and press your hips as far back toward your heels as you feel comfortable ...

Due to its intense nature, the Mona fartlek develops both the aerobic and anaerobic systems, while also teaching you to ...

Swift opened up about how she had to "up my game in terms of physical training" to perform during her nearly two-year "Eras ...

If you’ve managed to get up on a cold morning, put your running clothes on and get out the door, you’ve already succeeded. The last thing you probably want to do is sprint until your lungs burn. But ...