Guest:  Isaac Arthur;  Topics: We talked about Isaac's "Science and Futurism" YouTube channel program plus multiple topics he has discussed and which were also of interest to Space Show listeners through phone calls and emails.  Multiple topics were addressed in this discussion.

Guest:  Dr. Matthew Caplan;  Topics:  Stellar Engines, the Caplan Thruster, moving the sun and the solar system, multiple other physics related questions with answers.

Guest:  Deep Prasad:  Topics:  Quantum computing and technology plus Mr. Prasad's SETI efforts focused around the TIC TAC events and observations. 

Guest:  Dr. Christopher (Chris) Limbach; Topics:  Combining laser and particle beams for interstellar travel.  Please direct all comments and questions regarding specific Space Show programs & guest(s) to the Space Show blog which is part of archived program on our website, www.thespaceshow.com.  Comments and questions should be relevant to the specific Space Show program. Written Transcripts of Space Show programs are a violation of our copyright and are not permitted without prior written consent, even if for your own use.

Guest:  Dr Miguel Alcubierre;  Co-host: John Hunt; Topics: Warp Drive, negative energy, anti-matter, advanced propulsion, black holes, FTL travel, E.T. & much more!  Please direct all comments and questions regarding specific Space Show programs & guest(s) to the Space Show blog which is part of archived program on our website, www.thespaceshow.com.   Comments and questions should be relevant to the specific Space Show program.