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 ...

A simulation reveals just what is making the satisfying ‘pop’ noise when you crack your knuckles. I mean, I have to say, the use of ‘satisfying’ here is certainly subjective, as for some of us, that ...

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 ...

A bit of relief, or maybe just a force of habit: We’re separating fact from fiction about what happens when you crack your knuckles and other joints. * It all has to do with the “synovial fluid” in ...

That familiar symphony of pops, cracks, and creaks emanating from your joints wasn’t nearly as prominent in your twenties as it is now. Whether it’s your knees announcing your arrival when you stand ...

(WKBN) – Many of us crack our necks to relieve some tension without thinking twice about it — but is that actually harmful to us? When you crack your neck, you’re hearing ligaments or tendons “rolling ...

For decades people believed knuckle cracking caused arthritis. This documentary uncovers the surprising truth about what ...