Guest:  Dr. Haym Benaroya; Topics:  Returning to the Moon with humans, Artemis, lunar development action plan, hardware advancements, regolith and low gravity concerns, large rocket acoustic signatures and challenges, noise abatement blast wave, blast vibrations, low frequency vibrations and more.

Guest:  Robert (Sam) Wilson; Topics:  We discussed "The Value of Space" report produced by Sam Wilson and his co-authors. You can download it @ https://aerospace.org/sites/default/files/2020-05/Gleason-Wilson_ValueOfSpace_20200511.pdf..

Guests: John Batchelor, Bill Pratt,  Dr. David Livingston.  Topics:  The Lockheed-Marin lunar hab simulator at JSC.  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.

Guest:  Henry Vanderbilt;  Topic:  Space Access Society Conference, April 7-9 in Phoenix, event agenda & presenters.  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: Rand Simberg. Topics: The Roadblock to Mars and Rand's recent Kickstarter campaign success. Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://thespaceshow.wordpress.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.