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An image from NASA’s Mars Reconnaissance Orbiter shows the Perseverance rover’s parachute descent. (NASA / JPL / Univ. of Arizona)

Perseverance's descent

By Alan Boyle

Mastermind of Cosmic Log, contributing editor at GeekWire, author of "The Case for Pluto: How a Little Planet Made a Big Difference," president of the Council for the Advancement of Science Writing. Check out "About Alan Boyle" for more fun facts.

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