Guest:  Jason Achilles;  Topics: Jason talks about his role in developing the microphone used to record sounds on Mars. In addition, he talked about his LUNAR EXOCAM project to show rockets landing real time on the Moon and elsewhere in space (see www.exocam.io).

Guests: John Batchelor, Dr. Linda Spilker, Dr. David Livingston.  Topics:  Saturn's moon Titan's drift rate, volcanic activity, and bright spots leading to dried-up lake beds.  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. Craig Hardgrove;  Topics:  NASA planetary missions using CubeSats,  lunar water ice at the poles, the LunaH-Map mission, and more. 

Guest:  Dr. Jay Melosh; Topics: Asteroids, comets, planetary defense, impact craters, dinosaurs & their death, planetary geology and geologic violence. 

Guest:  Dr. Christopher (Chris) Limbach; Topics:  Combining laser and particle beams for interstellar travel.  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.