What is the value of curiosity? Neil deGrasse Tyson sits down with William Shatner to explore the nature of spacetime, Star Trek, human curiosity, loneliness, and more. How would warp drive work?
Neil deGrasse Tyson, comic co-host Chuck Nice, and Astro Mike Massimino celebrate Neil Armstrong and the impact of his career and the legacy of his first steps on the Moon. Featuring interviews with Neil Armstrong and Apollo Flight Director Gene Kranz.