Friendly Atheist

If you've watched the Olympics, you may have noticed a few big-name athletes -- including swimmer Michael Phelps and gymnast Alex Naddour -- with large circular welts on their bodies. It's the result of a process called "cupping," in which you put suction cups on parts of your body to make the blood flow faster. Or so they think.
by José Lourenço via Facebook at August 08, 2016 at 05:15PM
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