The longest living Martian rover ever - Opportunity - has just surpassed another unfathomable milestone - 4500 Sols (or days) exploring the Red Planet !! That's 50 times beyond her "warrantied" life expectancy of merely 90 Sols. The post Opportunity Blazes Through 4500 Sunsets on Mars and Gullies are Yet to Come! appeared first on Universe Today.
Please to comment