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Scientists to Test a Bionic Eye
Description:Have scientists finally created a bionic eye? The quest to develop a device that will give some blind people vision again, a retinal prosthesis, has been challenging. Shirley Wang joins Lunch Break with the latest on the research. (2:46)
Source: WSJLive
Tags: Scientists to Test a Bionic Eye , argus 2 retinal prosthesis , bionic eye technology , The Wall Street Journal