Ears
Long Believed Dormant, Scientists Discover This Muscle Still Works In Humans
By Arun Jain
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Long believed to be inactive or vestigial, scientists believe that the muscles behind the human ear are actually activated when people listen intently, according ...
Human Outer Ears May Have Evolved from Ancient Fish Gills, Study Finds
By Arun Jain
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New research has highlighted a fascinating link between human outer ears and the gills of ancient fish. Gene-editing experiments have revealed that the cartilage ...