Although the resulting vision is not the same as when these patients had normal vision, investigators involved in the clinical trial of the Argus II are eager about the approval.

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Another aid group, World Vision, says the conflict in the African country is the deadliest since World War II.

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Those in the US suffering from blindness due to retinis pigmentosa (RP) will now be able to regain some vision bionically for the first time ever, thanks to Second Sight's Argus II retinal prosthesis.

ENGADGET

In 2002, the John Paul II canonized the first Native American saint, Juan Diego, a 15th century Indian whose vision of the Virgin of Guadalupe is emblematic of the Catholic faith in Mexico.

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This is a vision of internationalism that has guided U.S. policy for much of the period since World War II.

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