Neil deGrasse Tyson
09/14/2018 | 26m 46s | Video has closed captioning.
Astrophysicist Dr. Neil deGrasse Tyson joins Margaret to explore the stars, science, and human conflict
Aired: 09/14/18
Problems Playing Video? | Closed Captioning
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09/14/2018 | 26m 46s | Video has closed captioning.
Astrophysicist Dr. Neil deGrasse Tyson joins Margaret to explore the stars, science, and human conflict
Aired: 09/14/18
Problems Playing Video? | Closed Captioning