Many of us have heard that cracking your knuckles is bad for you, and can even increase your chances of developing arthritis ...

Good morning. I'm Noel King with the answer to a mystery that has puzzled scientists and kids for years. When we crack our knuckles, why do they make that popping sound? A grad student in France, ...

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 ...

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 ...

Cracking your knuckles is right up there with the most divisive things you can do at the dinner table. Some shrug it off, some fall to their knees crying, "Won’t somebody please think of the arthritis ...