The Japanese Interval Walking Training (IWT) is gaining huge traction as a walking workout that burns fat and lowers your ...

Ease into exercise with “Japanese walking,” a popular 30-minute interval training regimen that alternates bursts of speed with a walk at a normal pace.

High intensity interval training could be the secret to staying young. — -- Exercising by doing interval training, not weight lifting, could be the secret to staying young, according to a new ...

RUNNERS CAN EASILY fall into a basic routine for their workouts: Lace up, hit the pavement, then cruise at a comfortable pace for as many miles as planned. This might feel good, but it’s not always ...

Dear Doctor K: What is interval training? What are the benefits of exercising this way? Dear Reader: Interval training simply means alternating between short bursts of intense exercise and brief ...

HIIT workout founded by a Japanese Olympic coach that uses periods of intense exercise and rest to burn calories.

High-intensity interval training, or HIIT, is a great way to torch calories, boost your metabolism and get a great workout in a shorter amount of time. And if you're a fan of hopping on the treadmill ...

Dear Mayo Clinic: I am determined to get fit and lose weight this year. I’ve recently heard a lot about interval training. What is it exactly, and is it safe for everyone? How do I get started? To ...

HIIT packs as much intense energy as possible into as little time as possible. And the method's producing mad results. A Metcon3 class at Equinox torches calories during class—and after thanks to High ...

NEW YORK -- Every Monday, our health and wellness expert Dr. Nidhi Kumar is "On Call" answering your questions. Today's question comes from Noah on TikTok, who asks, "What are your thoughts on HIIT ...

Our walking speed slows naturally with age. Learn tips and strength-training exercises to help you walk faster.

Used by elite athletes in Olympic-level sports, Tabata training is a form of HIIT training that Izumi Tabata developed at the National Institute of Fitness and Sports in Japan in the early 1990s. He ...