NASA’s Opportunity rover sees its 5,000th day on Mars

This weekend, NASA's Opportunity rover spent its 5,000th day on Mars. While that is a feat in and of itself, it's even more impressive when you consider that it was only planned to last 90 Martian days, or sols. Both Opportunity and its companion rov…
Source: Engadget | NASA’s Opportunity rover sees its 5,000th day on Mars