I love working out, and a good workout challenge is even better. When I had the opportunity to try model Alexis Ren's viral abs workout on Youtube, I was especially excited. It was not my first abs ...

Hi, and welcome, guys. We're going to do a 10 minute ab exercise. Five exercises, one minute each, and do two rounds of that. So we're going to get started with a simple crunch. Lay on your back.

With 7.6 million views on YouTube and the claim it’s the hardest abs workout ever in the title, I had to give this 9-minute ...

There are no repeats, and you don’t have long enough to get bored during the workout. You may like Forget crunches — build a stronger core with this 10-minute standing abs workout Forget ...

With 10-minute strength and mobility workouts ... the exercises or adding more weight each time you revisit a strength workout. This full-body workout targets more than one muscle at a time ...

“But the truth is so many people don’t have access to that and they don’t feel confident stepping into a gym. The people who ...

I’m always the first to try a new fad, whether it’s the 12-3-30 treadmill workout, or dancing through Jane Fonda’s fitness in my living room. Next on my list — the 7-minute ‘tiny waist ...