Your joints actually crack as a result of gas. A gas-filled cavity - known as tribonucleation - forms in the synovial fluid between two joints, creating the popping sound, instead of the common belief ...

SACRAMENTO, Calif. – Snap, crackle, pop. If you’re a knuckle cracker, that familiar sound when you consciously pop your joints is like comfort food. You know it might not be so healthy for your hands ...

If you’ve ever popped or cracked your joints — by accident or on purpose — you’re not alone. There’s even a medical name for that crackling, clicking or popping sound your bones make: crepitus.

UC Davis Health System research presented today at the annual meeting of the Radiological Society of North America in Chicago helps resolve two persistent questions about knuckle cracking: What causes ...

Overwatch players are giddy to begin playing when the game launches late tonight/early tomorrow morning, and are trawling the Internet for any and all Overwatch material to keep their minds and hands ...