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Monday, Jan. 6, 2025
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Professor for the public understanding of science Kate Biberdorf and retired assistant director for science communications at NASA’s Goddard Space Center Dr. Michelle Thaller sit down for a trivia game at the end of her Christmas Lecture. Gray Nocjar

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Professor for the public understanding of science Kate Biberdorf and retired assistant director for science communications at NASA’s Goddard Space Center Dr. Michelle Thaller sit down for a trivia game at the end of her Christmas Lecture.

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