HIIT can help improve speed and power, but longer, steadier workouts that you can do regularly, like swimming and rowing, are better for cardio endurance.

This 25-minute full-body workout combines dumbbell strength training with cardio intervals for an efficient, high-energy ...

You’ve probably heard of high intensity interval training (a.k.a. HIIT), but have you heard of high impact training? Though they sound similar, these two types of exercise are a little different. Like ...

Before diving into the details, it’s important to remember that strength training and high-intensity cardio are not mutually exclusive, says Maricris Lapaix, CPT, a certified personal trainer at Centr ...

Official recommendations vs. your goals.

Running while overweight is hard and can take a toll on a person’s feet, knees, shins, lower back and hips. Here is this week’s question: Stew, what is your advice for heavier athletes running for ...

Cardio has a reputation for being either loved or avoided but science shows that even cardio-only routines can dramatically ...

Better cardio fitness may lower anxiety during stressful moments and help people stay calmer on difficult days.