<P> Though the show is hosted by Nye, five correspondents assist in the presentation of the show . These include fashion model Karlie Kloss, science YouTuber and educator Derek Muller, comedian Nazeem Hussain, comedian and writer Joanna Hausmann, and the TV host and producer Emily Calandrelli . The show also features guest appearances from Zach Braff, Desiigner, Donald Faison, Rachel Bloom, Gus Sorola, Geoff Ramsey, Joel McHale, Wil Wheaton, Martin Starr, Jonna Mae, Steve Aoki, and Tim Gunn . The thirteen - episode series premiered on April 21, 2017 . The show's theme song was produced by Tyler, The Creator . </P> <P> On June 15, 2017, Nye announced on his Facebook page that the series has been renewed for a second season . </P> <Table> <Tr> <Th> No . </Th> <Th> Title </Th> <Th> Original release date </Th> </Tr> <Tr> <Th> </Th> <Td> "Earth Is a Hot Mess" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <Ul> <Li> Nominated for the 69th Primetime Emmy Awards </Li> </Ul> <P> Bill discusses climate change . </P> <Ul> <Li> Correspondent: Karlie Kloss </Li> <Li> Guests: Zach Braff, Desiigner </Li> <Li> Panelists: Mark Jacobson, Richard Martin, Taryn O'Neill </Li> </Ul> </Td> </Tr> <Tr> <Th> </Th> <Td> "Tune Your Quack - o - Meter" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill debunks alternative medicine . </P> <Ul> <Li> Correspondent: Joanna Hausmann </Li> <Li> Guests: Steve Aoki, Prashanth Venkat </Li> <Li> Panelists: Chris Beedie, Cara Santa Maria, Donald Schultz </Li> </Ul> </Td> </Tr> <Tr> <Th> </Th> <Td> "Machines Take Over the World" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill discusses artificial intelligence . </P> <Ul> <Li> Correspondent: Derek Muller </Li> <Li> Guests: Neil deGrasse Tyson (voice), Saqib Shaik, Margaret Mitchell </Li> <Li> Panelists: Ryan Calo, Xeni Jardin, Subbarao Kambhampati </Li> </Ul> </Td> </Tr> <Tr> <Th> </Th> <Td> "More Food, Less Hype" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill discusses genetically modified organisms . </P> <Ul> <Li> Correspondent: Derek Muller </Li> <Li> Panelists: Robb Fraley, Fred Gould, Julie Kennye </Li> </Ul> </Td> </Tr> <Tr> <Th> </Th> <Td> "The Original Martian Invasion" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill discusses the theory of panspermia . </P> <Ul> <Li> Correspondent: Derek Muller </Li> <Li> Guests: Alton Brown, Rachel Bloom, Randy Couture, Hunter Pence </Li> <Li> Panelists: Moogega Cooper Stricker, Hakeem M. Oluseyi, Wil Wheaton </Li> </Ul> </Td> </Tr> <Tr> <Th> 6 </Th> <Td> "Do Some Shots, Save the World" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill discusses vaccinations . </P> <Ul> <Li> Correspondent: Emily Calandrelli </Li> <Li> Guests: Diedrich Bader, Jim O'Heir, John O'Hurley, Prashanth Venkat, George Wendt </Li> <Li> Panelists: Lanre Falusi, Kristen Omeara, Jennifer Reich </Li> </Ul> </Td> </Tr> <Tr> <Th> 7 </Th> <Td> "Cheat Codes for Reality" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill discusses playing games . </P> <Ul> <Li> Correspondents: Derek Muller, Nazeem Hussain </Li> <Li> Guests: Gus Sorola, Geoff Ramsey </Li> <Li> Panelists: Hilarie Cash, Shawn Green, Jonna Mae </Li> </Ul> </Td> </Tr> <Tr> <Th> 8 </Th> <Td> "This Diet Is Bananas" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill discusses diets . </P> <Ul> <Li> Correspondent: Karlie Kloss </Li> <Li> Guests: Martin Starr, Aubrey Anderson - Emmons, Lauren Ash, Jeff Dye, Heather McDonald, Andi Osho </Li> <Li> Panelists: Sara Benincasa, Traci Mann, Jennifer Widerstrom </Li> </Ul> </Td> </Tr> <Tr> <Th> 9 </Th> <Td> "The Sexual Spectrum" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <Ul> <Li> Nominated for the 69th Primetime Emmy Awards </Li> </Ul> <P> Bill discusses sex . </P> <Ul> <Li> Correspondent: Derek Muller </Li> <Li> Guests: Rachel Bloom, Todd Barry, Sandra Bernhard, Matt Lucas, Mario Cantone, Margaret Cho, Cameron Esposito, Prashanth Venkat </Li> <Li> Panelists: Solomon Georgio, Katrina Karkazis, Jeff McCune </Li> </Ul> </Td> </Tr> <Tr> <Th> 10 </Th> <Td> "Saving the World--with Space!" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill discusses space exploration . </P> <Ul> <Li> Correspondent: Emily Calandrelli </Li> <Li> Guests: Joel McHale, Diamond Stone, Roman Duponte </Li> <Li> Panelists: Chris Lewicki, Michelle Thaller, George T. Whitesides </Li> </Ul> </Td> </Tr> <Tr> <Th> 11 </Th> <Td> "Malarkey!" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill debunks extrasensory perception . </P> <Ul> <Li> Correspondent: Karlie Kloss </Li> <Li> Guests: Donald Faison </Li> <Li> Panelists: Jamila Bey, Timothy Caulfield, Sam Reynolds </Li> </Ul> </Td> </Tr> <Tr> <Th> 12 </Th> <Td> "Designer Babies" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill discusses designer babies . </P> <Ul> <Li> Correspondents: Karlie Kloss, Nazeem Hussain </Li> <Li> Guests: Tim Gunn </Li> <Li> Panelists: Camille Hammond, Leslie Hinkson, Paul Knoepfler </Li> </Ul> </Td> </Tr> <Tr> <Th> 13 </Th> <Td> "Earth's People Problem" </Td> <Td> April 21, 2017 (2017 - 04 - 21) </Td> </Tr> <Tr> <Td_colspan="3"> <P> Bill discusses human overpopulation . </P> <Ul> <Li> Correspondents: Emily Calandrelli, Joanna Hausmann </Li> <Li> Panelists: Nerys Benfield, Travis Rieder, Rachel Snow </Li> </Ul> </Td> </Tr> </Table> <Tr> <Th> No . </Th> <Th> Title </Th> <Th> Original release date </Th> </Tr>

Bill nye saves the world video games episode