Guest:  Open Lines with Dr. David Livingston; Topics:  Multiple listener phone calls on various topics including commercial space economics, LEO commercial space stations, the Gateway, lunar return, Moonwards, SLS and much more.

Guest:  Robert (Bob) Zimmerman; Topics:  Multiple policy topics, commercial space, entrepreneurial space, gov. vs. the private sector for space, Dragon and CST 100, space tourism 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:  Robert (Bob) Zimmerman;  Topics, Space news and current events, Musk and Mars, the Moon, SLS, budget issues, human spaceflight, returning to the Moon & 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.

Guests: John Batchelor, Anatoly Zak,  Dr. David Livingston.  Topics:  Lunar orbiting space stations with Russia & the US.  You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog. Comments, questions, and any discussion must be relevant and applicable to Space Show programming. Written Transcripts of Space Show programs are not permitted without prior written consent from The Space Show (even if for personal use) & are a violation of the Space Show copyright.

Guests: Anatoly Zak, Debra Werner;  Topics: Astronaut safety issues per their Aerospace America October 2015 article, "Maximizing Safety." 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.