Working your upper-body doesn't have to be a chore, with hours spent at the gym. Instead, you can use this routine to raise your heart rate and work muscles across your entire body, all using just a ...

Boost strength, endurance, and fat burn with this high-intensity kettlebell Tabata workout. Perfect for full-body training at ...

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 ...

It’s a type of high-intensity interval training workout created by Japanese scientist Izumi Tabata. Like other forms of HIIT, it involves periods of exercising intensely with an elevated heart rate, ...

This standing full-body TABATA workout delivers high-intensity fat burn without any floor exercises. Perfect for home, office ...

The sun is out, temps are soaring, and carefree summer vibes abound. Why not channel that energy into your workout routine? This five-day break-a-sweat workout challenge, courtesy of Class Fitsugar, ...

Intense four-second bursts of exercise performed three times a week for less than 15 minutes can boost cardio and muscle power, a study suggests.