Guest:  Sir Martin Rees and Donald Goldsmith:  Topics:  Their new book, "The End Of Astronauts: Why Robots Are The Future Of Exploration" which proposes human spaceflight BLEO should be done by the private sector, not by government.  Our guests discuss this proposal on this specific program.

Guests: John Batchelor, Rand Simberg, Dr. David Livingston.  Topics:  Retired Senator Nelson nominated as the new NASA Administrator & related topics.  

Guest:  Robert (Bob) Zimmerman; Topics:  Multiple topics for tis program.  See the tags and key words repeated below for a good summary of what Bob and I discussed with our callers for this program.

Guest:  Mark Whittington;  Topics:  Multiple space news, space policy, lunar return, launches and rocketry, Apollo history, SpaceX, Blue Origin, Elon Musk, Starship, BFR and much more.

Guests:  Rand Simberg, Bill Simon; Topics:  Evoloterra Ceremony for Apollo 11 celebration.  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.