On StarTalk Host Neil deGrasse Tyson brings together celebrities, scientists and comedians to explore a variety of cosmic topics and collide pop culture with science in a way that late-night television has never seen before. Weekly topics range from popular science fiction, space travel, extraterrestrial life, the Big Bang, to the future of Earth and the environment. Tyson is an astrophysicist with a gifted ability to connect with everyone, inspiring us all to to "keep looking up".

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Episode NameAirdateTrailer
4x08: Sylvia Earle, Fabien Cousteau & Adrian GrenierNov 19, 2017
4x07: Katy PerryNov 12, 2017
4x06: SciFi Meets National DefenseNov 5, 2017
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