How does a "bionic eye" allow blind people to see?

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Can humans regrow limbs?

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  • "Bionic eye will let the blind see." BBC News. Apr. 5, 2005. http://news.bbc.co.uk/2/hi/health/4411591.stm
  • Fildes, Jonathan. "Trials for 'bionic' eye implants." BBC News. Feb. 16, 2007. http://news.bbc.co.uk/2/hi/science/nature/6368089.stm
  • Fleming, Nic. "Bionic eye that restores sight to the blind." ­Telegraph. Feb. 18, 2007. http://www.telegraph.co.uk/news/main.jhtml?xml=/news/ 2007/02/17/nsight17.xml
  • Second Sight http://www.2-sight.com/index.html
  • "Second Sight Medical Retinal Prosthesis Receives FDA Approval for Clinical Trials." medGadget. Jan. 10, 2007. http://www.medgadget.com/archives/2007/01/second_sight_me.html