Neil deGrasse Tyson delves into the legacy of Star Trek with George Takei, who played Lt. Sulu, helmsman of the USS Enterprise. In studio, co-host Leighann Lord and astrophysicist Charles Liu discuss how the series inspired the future.
Neil deGrasse Tyson and Eugene Mirman are back to answer more of your sci-fi questions about Aliens, The Black Hole, Prometheus, Superman, Star Trek, Iron Man, Futurama, Gilligan’s Island and more.
The geek out at San Diego Comic-Con continues when Neil deGrasse Tyson, Baba Booey and Bad Astronomer Phil Plait turn from gadgets that exist to gadgets we dream about.