Add Yahoo as a preferred source to see more of our stories on Google. Every new year begins with a new slate. Once the calendar hits January 1, you have the opportunity to develop different habits, ...

Your core (that means both your back and abdominal muscles) is your source of power—seriously. It's also what helps stabilize your entire body, prevent low back pain, and impact your posture, helping ...

Training your abs is considered such a fundamental part of fitness routines nowadays that some of the best gyms host workout classes dedicated solely to strengthening your core. But for those of you ...

Many of us are motivated to do core exercises by the promise of a flatter, more toned stomach — but physical appearance is far from the most important reason to strengthen your midsection. Your core ...

Your core (that means both your back and abdominal muscles) is your source of power—seriously. It's also what helps stabilize your entire body, prevent low back pain, and impact your posture, helping ...

Panicking about bathing suit season? If the warmer weather has you feeling anxious about showing more skin (specifically, in your midsection), we have a workout plan for you. Did you know that unlike ...

Forget endless crunches. After 50, the real secret to a flatter, stronger midsection is training on your feet — where your core actually works the way it was designed to.

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to join the 31-day challenge and receive daily inspiration sent to your inbox. Can you believe it's almost September? The summer flew by!

Most of us would love to have a strong core. The question is how? It seems so elusive, when holding a plank for one minute feels impossible and doing regular crunches every day gets old. Well, “a lot ...

Your core (that means both your back and abdominal muscles) is your source of power—seriously. It's also what helps stabilize your entire body, prevent low back pain, and impact your posture, helping ...