How NASA's next Mars mission will take the red planet's pulse
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    How NASA's next Mars mission will take the red planet's pulse

    NASA's InSight spacecraft has touched down on Mars after completing a 205-day orbit in space. Learn about the three distinct ways this groundbreaking mission will study the deep interior of the red planet in the latest video from Decoder. For more, read ‘Taking the Pulse of the Red Planet’ in the November 2018 issue of National Geographic Magazine.