Sprint interval training can improve aerobic capacity, anaerobic capacity, speed and power, says Stone, and the research ...

Variety and novelty in general are important for brain fitness too, so diversifying exercise types, mixing up your workouts, ...

People who complain they have no time to exercise may soon need another excuse. Some experts say intense exercise sessions could help people squeeze an entire week's workout into less than an hour.

I first tried the Norwegian 4x4 workout a year ago, and since then, it has become a staple of my fitness routine. I don't do it every week (some folks do), but it's a workout I keep returning to ...

Interval training has gained enormous popularity in recent years because it offers great results for health and fitness in a shorter time frame than other workouts if done right and with consistency.

The phrase “putting the hammer down” commonly refers to drivers smashing the accelerator pedal to pick up a burst of speed, often to beat a waning yellow light. Runners use this idiom in much the same ...

Step into a healthier future, stride by stride. The varied paces in interval walking enhance your body’s ability to deliver oxygen to muscles. “Adding higher-intensity intervals pushes your ...

Determining whether high-intensity interval training (HIIT) is an appropriate form of exercise for the average person has been hotly debated for years. But for one researcher, there's not much to ...

Please provide your email address to receive an email when new articles are posted on . Short-interval high-intensity exercise improved peak VO 2 more vs. moderate-intensity training after stroke. A ...

Four seconds of intense intervals, repeated until they amount to a minute of total exertion, led to rapid improvements in strength and fitness in middle-aged and older adults. By Gretchen Reynolds In ...