In some households, cracking your knuckles is a declaration of war. Whether you’re in the camp that can’t stand the sound or the one that can’t see what the fuss is about, you might be surprised to ...

From knuckle pops to neck crunches, joint cracking is common and oddly satisfying. But what’s actually happening inside the ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...

Many people have been told that cracking knuckles is harmful. The sound is often associated with arthritis and joint wear, and the warning is repeated both within families and in everyday advice.

That satisfying “pop” when you twist your neck might provide momentary relief, but the risks associated with this common habit deserve serious attention. Many people instinctively crack their necks ...