The Science Behind Hiccups, Yawns, and Other Body Curiosities
A sudden yawn, an embarrassing hiccup, or an involuntary muscle jerk—we’ve all experienced our share of body curiosities. You know; when your body does something totally out of the blue without your conscious intent. Hiccups, yawns, muscle twitches, sleep walking, sneezes, and spontaneous nose bleeds can take you off guard, but believe it or not, […]
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