Like cats and dogs, when we listen intently we prick up our ears, study finds
They found that when people focus on difficult listening tasks, the auricular muscles show electrical activity, similar to ...
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Humans Lost the Ability to Wiggle Their Ears 25 Million Years Ago, but Your Ear Muscles Still Try
Participants rated their listening effort and were quizzed on the audiobook’s content. The results were striking. The superior auricular muscles, which lift the ear upward and outward ...