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"Washington, July 16: The US space agency is ready to proceed with the final design and construction of its next Mars rover, currently targeted to launch in the summer of 2020 and arrive on the Red Planet in February 2021, NASA said. The Mars 2020 rover will investigate a region of Mars where the .."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ap7am.com/english-news-29315-nasas-next-mars-rover-set-for-2020-launch.html>