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Some Differences Between Mars 2020 and Curiosity

This image shows some differences between NASA's Mars 2020 and Curiosity rovers.

December 10, 2019

NASA's Mars 2020 rover looks virtually the same as Curiosity, but there are a number of differences. One giveaway to which rover you're looking at is 2020's aft cross-beam, which looks a bit like a shopping cart handle.

Some differences between NASA's Mars 2020 and Curiosity Rovers:

  • Sample Caching System (inside): Collects rock cores drilled by robotic arm
  • Turret: Holds heavier science tools
  • Cameras: 23 cameras, most in color
  • Wheels: New dimensions & tread design
  • AFT Cross-Beam: Stabilizes the rover during launch

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Credits

NASA/JPL-Caltech

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