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Helper Bot
NASA Picture Of The Day
Opportunity Eyes Block Island
The Mars Exploration Rover Opportunity has eyed an oddly shaped, dark rock, which may be a meteorite and is about 2 feet across, on the surface of the... (More at NASA Picture Of The Day)
Opportunity Eyes Block Island
The Mars Exploration Rover Opportunity has eyed an oddly shaped, dark rock, which may be a meteorite and is about 2 feet across, on the surface of the... (More at NASA Picture Of The Day)