If you’ve ever twisted your head and had a pop, crack, or crunch sound coming from your neck, don’t worry, you’re not alone. Neck crepitus can be startling, but the truth is, these sounds are more ...

People may notice a slight popping or cracking sound when moving their neck. Often, the sound occurs due to the movement of air trapped within the fluid of the joints. It may also occur due to slight ...

Your knees crack when you stand up, but you dismiss it as normal aging or leftover effects from old sports injuries. However, researchers have discovered that certain knee cracking patterns can ...