Nightly News   |  September 14, 2012

Opportunity rover finds Mars ‘blueberries’

The iron oxide formations, first discovered by the Opportunity rover’s camera years ago, were picked up again during a recent scan. NBC’s Brian Williams reports.

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This content comes from Closed Captioning that was broadcast along with this program.

>>> and look at what the first mars rover found on the surface. the scientists nicknamed them blueberries, believed to be discovered by the rover's camera years ago.