Can you reach your arm around your back, wrap it around your stomach, and touch your belly button? Congratulations! The ability to rotate your shoulder and the length and flexibility of your arm are ...

A silly new trend has taken hold of Chinese social media — millions are trying to touch their belly buttons by reaching around their backs. Why, you may ask? Well apparently there’s a scientific study ...

The challenge is asking people to reach behind their back and touch their navel. — -- First came the #KylieJennerLipChallenge, when teens tried to sucking on a cup or glass to get bigger fuller ...

If you're ready for a challenge that will blast away belly fat, our 21-Day Flat-Belly Challenge is for you. Each day, we have an effective workout paired with a clean-eating recipe, along with bonus ...

Flatten belly overhang after 50 with 5 walking drills: high-knee power walks, core braces, cross-body steps, posture walks, ...

About a week ago, thousands of individuals began posting photos of themselves performing a contortionist-esque "belly button challenge. Though certainly strange, the test — which gained traction on ...

If you've been on the Internet lately, you've probably seen photos and coverage of the viral "belly button challenge." You know, the ridiculous "test" to see if you can reach your arm around your back ...

NEW YORK (CBSNewYork) -- A fad fueled by the Internet may be cause for concern. Young people around the world are contorting their bodies to get one arm around their backs and their hand over their ...

Unlike most of the social media challenges that emerge, this is one that you can actually try at home without risking your life. A new internet craze has emerged and all it involves is touching your ...

(ABC News)--First came the #KylieJennerLipChallenge, when teens tried to sucking on a cup or glass to get bigger fuller lips. Next, the #CharlieCharlieChallenge, when kids tried to summon demons. And ...