Guest:  Dr. Alan Stern;  Topics: Multiple topics including New Horizons, Pluto, the Kuiper Belt, propulsion, nuclear power, searching for life, space settlement, planetary missions, NASA & scientific priorities plus much more.

Guest:  Janelle Wellons; Topics: Titan and additional solar system settlement opportunities, instrument operations engineer, planetary missions, STEM & STEAM educational outreach and more.

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. Gil Levin;  Topics: Martian life detection experiments, Independent Mars review panel, Viking Labeled Release experiment, NASA Mars life detection politics and 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.

Guest:  Dr. Dirk Schulze-Makuch; Topics:  "The Cosmic Zoo, the evolution of complex life. Advanced life vs intelligent life, astrobiology, and 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.