Guest:  Dr. Chris Impey; Topics: Humanity in space, humans to Mars, exoplanets, life detection, scarce resources, advanced life likely very rare, Starship, Musk and NASA variations on the Mars mission and more.

Guest:  Michael Listner; Topics:  Artemis Accords, new E.O on space resources, National Space Policy, commercial space development, lunar return, international accords, and more.

Guest:  Christopher Richins;  Topics:  RBC Signals updates, GomSpace & RBC Signals MOU, running a global space company during a global pandemic.

Guests:  Dr. Beth O'Leary and Lisa Westwood;  Topics:  Preserving space historical sites in space, on the Moon, on Earth and throughout the solar system.  Our guests discussed their new book on the subject, "The Final Mission: Preserving NASA's Apollo Sites,"  Please check out the website for Lisa Westwood at http://lisawestwood.com.  You can find out more about Dr.

Guest:  Laura Montgomery; Topics:  FAA, Dept. of Commerce, NOAA regulatory issues, commercial space, space property rights, multi-lateral treaties vs. federal law, planetary protection & 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.