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 ...

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 ...

Whether you want to nix lower back pain or are dead set on losing belly fat, strengthening your core is a great place to start. As a major muscle group, your core is command central for strength, ...

Whether you are already following a workout regimen or you are just starting your fitness journey, a challenge can be a fun way to spice things up. As a personal trainer, I have had many clients who ...

“Your core is your power center, the home base of your body,” says Lindsey Clayton, RRCA run coach and instructor at Barry’s Bootcamp in New York City. “Having a strong core stabilizes your body as ...

If you’re looking for a daily challenge that will test your ability to stay consistent and also make you feel incredible each day, all it really takes is 30 minutes daily. There's no need to wait for ...

You’ve probably seen fitness challenge calendars pop up on your social media feed at some point — whether it’s a trending 30-day plank challenge on Pinterest or the month-long squat challenge your ...

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 ...