SYDNEY, NSW - AUGUST 11:  An eye is seen August 11, 2005 in Sydney, Australia. The Australian Federal Government are considering including biometric data such as fingerprints, iris scans, or facial recognition on a national identity card in a bid to combat fraud, illegal immigration and terrorism. Details of individuals' biometrics would be stored on the card in an algorithmic code to prevent identity theft.  (Photo by Ian Waldie/Getty Images)
Discovery could save the sight of 30 million people
Professor Pete Coffey's stem cell therapy could help save the sight of up to 30 million people worldwide living with Age-related Macular Degeneration (AMD).
01:44 - Source: CNN
Amazing Surgery Stories 8 videos
SYDNEY, NSW - AUGUST 11:  An eye is seen August 11, 2005 in Sydney, Australia. The Australian Federal Government are considering including biometric data such as fingerprints, iris scans, or facial recognition on a national identity card in a bid to combat fraud, illegal immigration and terrorism. Details of individuals' biometrics would be stored on the card in an algorithmic code to prevent identity theft.  (Photo by Ian Waldie/Getty Images)
Discovery could save the sight of 30 million people
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