Do you have a trick knee or other aching body part that can signal a change in the weather? Sorry, according to a Harvard study, it’s all in your head. After comparing data from 11 million visits for back or joint pain in the United States to thousands of weather stats, the researchers found no connection between the visits and rainy weather. I used to have a friend that swore that he could foretell impending weather doom by the sound made from cracking his knuckles.
photo: harvard.edu