Life Beyond Earth, Part 1: Linda Spilker

Ten years after the Cassini-Huygens spacecraft first captured incredible images from Saturn and its moons, Cassini Project scientist, Dr. Linda Spilker, reflects on a decade's worth of discoveries and what those revelations mean for our search for life beyond Earth.

The National Geographic Live series brings thought-provoking presentations by today’s leading explorers, scientists, photographers, and performing artists right to you. Each presentation is filmed in front of a live audience at National Geographic headquarters in Washington, D.C. New clips air every Monday.

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