Start on all fours. Extend your right arm in front of you and your left leg behind, actively reaching in opposite directions. Keep your hips and shoulders square to the floor, and avoid letting your ...

You may want to sit down for this—on the wall, that is. If you are looking for the single best set of exercises to lower your high blood pressure, isometric exercises such as wall sits and planks may ...

The debate over which physical activity is better has been in full swing since even before fitness became a global industry worth nearly US$100 million each year. But one type of workout is often ...

It’s long been thought that aerobic exercise — think brisk walking, running and cycling — strengthens your heart and reduces blood pressure. And that’s true. But new evidence shows wall sits, planks ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

You can develop your core without ab exercises by lifting weights, carrying objects and doing full-body isometric flexes like planking. Doing these workouts will build a stronger foundation that will ...

Everyone wants a strong core. The first thing I ask every new Drucker Fitness client is what their fitness goals are. To this day, I have never had a client who did not mention having "ripped abs" or ...

The plank is one of the most commonly performed core-strengthening exercises, and whether you're getting your heart-rate up at Barry's or at home (using a Class FitSugar video, per chance??), there's ...