Three Years on Mars-Opportunity
NASA's Opportunity rover, now exploring Mars for three years, is half a world away from its twin, Spirit. Credit: NASARelated Videos
- Mars Rovers Keep On Truckin'
- Mars Rovers Still Truckin' After Four Years
- Spirit and Opportunity: One Year on Mars
- Rover Mission to Mars
- Autonomous Rover Navigation
- Three Years on Mars-Spirit
- Three Years on Mars-Opportunity
- Opportunity Leaving Sand Trap
- Rover Flight Director Report: 6
- Rover Flight Director Report: 7
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