Sometimes, you get to the gym in high spirits, ready to sweat it out. But other days, you might be pressed for time, squeezing in a workout between brunch and dinner plans. Or maybe you start to feel ...

If you’re looking to add some kick to your workout and save time while doing it, it's probably time to try a 15-minute HIIT workout. “HIIT, or high-intensity interval training, essentially means you ...

The Star Wars-inspired workout, Awaken Your Inner Force, will have you sweating more than a tauntaun on Tattoine. (Photo: Everett Collection) Unless you have been living under a rock, then you know ...