Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Do you want a strong ...

Standing abdominal exercises can improve digestion by promoting gastrointestinal motility and reducing constipation. Simple standing core exercises, like overhead stretches and torso twists, can ...

You can just as easily build a stronger core with standing ab exercises as with those done on the floor, like planks and dead bugs. In fact, the experts say these upright movements may be a better way ...

Core exercises can improve strength, posture, and overall health. Although it can be harder for females to attain visible ab muscles, performing core exercises regularly is very beneficial. Sex and ...