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This Is NASA’s Future Mars 2020 Rover Looking for Biosignatures on the Red Planet

24 May 2017, 20:16 UTC
This Is NASA’s Future Mars 2020 Rover Looking for Biosignatures on the Red Planet
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NASA/JPL-Caltech
While Opportunity and Curiosity continue to explore the surface of Mars, the launch date of NASA’s next big rover mission is on the horizon. And here’s a stunning artist’s impression of the mission that NASA released on Tuesday.
Wait. Isn’t that Curiosity?
No. While the Mars 2020 rover will certainly look like Curiosity, as many of the current rover’s design features will be worked into NASA’s next six-wheeled robot, there will be some key differences in the next rover’s science.
Rather than seeking out past and present habitable environments (as Curiosity is currently doing on the slopes of Mount Sharp), one of Mars 2020’s stated science goals is to directly search for biological signatures of past and present microbial life on Mars. This next-generation rover will also feature a drill that can bore deep into rocks, pull samples and store them on the Martian surface for a possible future sample return mission.
For more on Mars 2020, check out NASA’s mission site.

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