How many times did you crack your knuckles while watching this?
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MUSIC “Pizza Take” Licensed via Warner Chappell Production Music Inc.
SFX provided by Audioblocks. (https://www.Audioblocks.com)
STILLS Dr Donald Unger Karen Quincy Loberg / vcstar.com
VIDEO Real-time cine magnetic resonance imaging of the human metacarpalphalangeal joint undergoing traction. by Kawchuk et al. is licensed under a Creative Commons Attribution 4.0 International License.
Film Footage courtesy of Shutterstock, Inc. Used with Permission
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Your parents have probably told you a thousand times. "If you crack your knuckles, you'll get arthritis." Well parents, this isn't true! Trace pops this common myth ...
How many times did you crack your knuckles while watching this? Check out more awesome BuzzFeedBlue videos! http://bit.ly/YTbuzzfeedblue1 MUSIC “Pizza ...
An excerpt from my full movie "Only Fooling Myself," which you can watch for FREE at /watch?v=5drssVNQZ4g ****************** A big ...
