With similarities to traditional boxing, bare knuckle boxing is unique in many ways. The sport uses a square circle ring - 28-foot square with a 22-foot circle in the middle. “There’s no gloves, there ...

Would it surprise you if over a quarter of the curveballs delivered by major-league pitchers in 2013 were thrown with a knuckle-curve grip? It certainly surprised me. This was one of the results of ...

SACRAMENTO, Calif. — Snap, crackle, pop. If you're a knuckle cracker, that familiar sound when you consciously pop your joints is like comfort food. You know it might not be so healthy for your hands ...

For the past 15 years, Tanya Johnson has been driving her boss nuts. It’s not her job skills – Dr. Robert Szabo says Johnson is an excellent nurse – but rather her incessant knuckle-cracking that ...

The popping sound habitual knuckle crackers make may be annoying — or even alarming — but are they actually harming themselves? The research is somewhat limited but generally concludes that ...

Cracking your knuckles might feel satisfying, but it often earns disapproving looks or even dire warnings. For decades, people have believed that this seemingly harmless habit could lead to arthritis ...