Whether you love it or hate it, cracking knuckles is a common habit we've likely all done at some point. It's one of life's simple pleasures for some people, who crave the satisfying "pop" and ...

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 ...

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 ...

The sound feels like something breaking, so it is easy to think something is being damaged. But studies have not found a clear link between knuckle cracking and osteoarthritis of the hand. The sound ...

Have you heard the old wives' tale that knuckle cracking will enlarge your knuckles? What about the one that cracking your knuckles causes arthritis? There are many beliefs about this common behavior, ...