Factinate on MSN
There's a muscle in your body that scientists say serves no purpose, but every human still has it
Run a finger down the center of the forearm, curl the fingers, and flex the wrist. For many people, a thin cord jumps into ...
You're relaxing on the sofa when suddenly your eyelid starts twitching. Or perhaps it's a muscle in your arm, your leg, or ...
Whether you want to achieve or avoid a muscular look, you should know how muscle changes your body for the better. Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a ...
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