14/05/2026
https://www.bbc.co.uk/bitesize/articles/z6rrp9q
We get asked this question on a weekly basis…
It may even be something you do for fun or heard other people do when you were growing up. Some people crack knuckles to help themselves feel calmer when nervous, while others get annoyed by the sound, and it’s led to various claims and myths about what it can do to your bones. The most popular of...