This year's Ig Nobel Award in Medicine went to Doctor Donald L. Unger, who cracked just the knuckles in his left hand for 60 years, keeping his right hand uncracked, in order to test the theory that knuckle cracking causes arthritis. He proved it false.
Uprooting - If, fair reader, you happen upon this, you may learn to find me here. https://ladyjwhimsy.wordpress.com/
3 years ago