Do you crack your knuckles? For decades, warnings about possible harm have caused concern about the habit — here is what the research says.

There hasn’t been a lot of research on the effects of knuckle cracking, but the limited evidence shows it doesn’t harm your joints. One review in the Swiss Medical Journal found no evidence in any of ...

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 ...

Neil Tuttle does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...