Use this 20-minute low-impact, standing workout to fire up your metabolism and get fit at home without any equipment.

I just learned that one of my favorite ways to pass the time in a hotel gym has been given a catchy name and a celebrity endorsement. It’s the 15-15-15 workout, and it will give you a good 45-minute ...

People who have a high VO2max—one measure of cardio fitness—tend to be healthier as they age, and may be able to expect a longer lifespan. With that in mind, some longevity influencers have been ...

Fitness programs can be built around just about anything. CrossFit is based on the philosophy that constantly varied movements performed with moderate intensity improve physical competence. Yoga is ...