This week we talk about the Messinian Salinity Crisis and if your mom was right about cracking your knuckles.
Fun Paper Friday
- Does cracking your knuckles destory your joints, improve joint health, or neither? Find out how one man has experiented on himself to find a potential answer.
- Unger, Donald L. "Does knuckle cracking lead to arthritis of the fingers?." Arthritis & Rheumatism: Official Journal of the American College of Rheumatology 41.5 (1998): 949-950.
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John Leeman
Shannon Dulin