Home > anatomy, audiology, hair cells, hearing health, inner ear > MIT researchers discover a new hearing mechanism

MIT researchers discover a new hearing mechanism

An article on the Massachusetts Institute of Technology’s (MIT) news website published on October 10, 2007 reported that MIT researchers have discovered a mechanism inside the inner ear that functions in a different way. For over 50 years, it has been known that sound waves inside the cochlea travel in an up-and-down manner. But the research team noted in the article has found that sound energy can also be carried by a traveling wave that moves from side-to-side. Read the article to learn more about the potential impacts of this discovery.

Click here to read the article: MIT finds new hearing mechanism


Credit: Ghaffari, Aranyosi, and Freeman, MIT
  1. March 20, 2008 at 8:27 pm

    That is just amazing to watch! I’m an audiologist myself and I don’t think I’ll ever lose the wonder of how complex this unbelievably tiny organ system is! Thanks for your site and for this post!

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