The shift all comes down to the Tonal 2, which is part of this new generation of tech-driven, all-in-one machines that promise to replace an entire gym. It's a big claim, and a lot don't quite hit it.

If you're ready to finally build your best six-pack, exercise scientist Milo Wolf ranked the best and worst ab exercises ...

Both types of training may look similar from the outside, but they have pretty different purposes. While strength training is for the ultimate goal of making your muscles stronger ...

Instead, stick to the standard dumbbell skullcrusher. Tuck your elbows in tight to the sides of your body, and get into ...

Dig deep. Get low and drive hard through the legs. Now it gets spicy. Stay controlled and focus on breathing. Grip, legs and ...

Grab a dumbbell and use this time-effective five-move circuit workout to strengthen muscles all over the body.

Midlife fitness coach Deborah Moore says these are the things that held her back - and everything she does instead ...