Most workouts involve four activities that are repeated twice, but the main thing is to push yourself as hard as you can for those 4 minutes. In a study done by Dr. Tabata, he determined this to ...

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 ...

You can choose to do a complete circuit of this, which is 4 rounds of tabatas with a 1-minute rest in between each round (20 minutes total). When I started getting into fitness and first heard about a ...

It might be starting to feel more spring-like outside (last weekend, we thank you), but March is still pretty cold at times, ...

Your bench setup will never be the same.

You don’t need fancy gym machines for them either, as this workout shows. All that’s required is a pair of dumbbells and 30 minutes of commitment and hard graft. As well as giving your ...

Longer workouts aren't always better. While 30 minutes might not sound like much, you can pack a serious full-body workout into that time. If you’ve got half an hour to spare and one of the best ...

Try this intermediate workout. It's made up of challenging interval drills and a spicy Tabata section to finish ... Bailout at 15, 30 or 45 minutes depending on what you have time for and work ...

A brisk 30-minute walk can help: Increase heart rate and boost cardiovascular fitness. Burn around 120–180 calories, depending on your speed and weight. Improve blood circulation, reducing the ...

Set up interval training workouts the right way with these expert tips. But instead of putting together a 30-minute, non-stop workout, break up your program into shorter all-out intervals with ...