Guests: John Batchelor, William (Bill) Harwood, Dr. David Livingston.  Topics: The NASA Artemis return to the Moon project 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:  Dr. Pascal Lee; Topics:  Mars, why we go, humans to Mars economics, lunar development, lunar water ice, lava tubes, searching for life, US policy, and 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.

Guest:  Kim Holder;  Topics:  Conquering and controlling Earth from the Moon, better cultural understandings, blocking Earth's sunlight & 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.

Guest: Dr. Farouk El-Baz. Topics: Apollo lunar landing site selection, lunar geology, Mars-desert analogs and more. You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog, http://thespaceshow.wordpress.com. Comments, questions, and any discussion must be relevant and applicable to Space Show programming. 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: Jonathan Goff. Topics: Altius Space Machines, propellant depots, Sticky Boom SBIR and more. http://thespaceshow.wordpress.com. We welcomed back Jon Goff to talk with us about his new company, Altius Space Machines in Littleton, Colorado. We started our discussion with Jon with his telling us about Altius and two of the major contracts his company has started working on regarding a nanosat launcher upper stage and another project with ULA.