Guest:  Dr. Ajay Kothari;  Topics:  Thorium energy and reactors, details, advantages and some of the politics involved in using thorium to solve our energy problems.

Guest:  Dr. Kevin Cannon;  Topics:  Lunar resources and mining, Martian resources, asteroid resources and water, policy, ethical and legal concerns, ISRU and more.

Guest;  Dan Linehan; Topics: Dan's new book. "The Princess of the Bottom of the World"  with the Multimedia Traveling Companion, his Antarctica expedition climate change and science, penguins and much more.

Guest:  Dr. Thais Russomano;  Topics:  Human spaceflight challenges and Dr. Russomano' s new edited book "Into Space: A Journey of How Humans Adapt and Live in Microgravity."  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. Jason Reimuller; Topics:  Project PoSSUM, Citizen Science, Mesospheric research, Noctilucent Cloud research & 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.