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Dr. Chris Impey, Friday, 4-17-15 April 18, 2015

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Dr. Chris Impey, Friday, 4-17-15

http://archived.thespaceshow.com/shows/2455-BWB-2015-04-17.mp3

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Guest:  Dr. Chris Impey.  Topics:  “Beyond: Our Future In Space” plus many space policy issues and our future in space.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. We do not permit the commercial use of Space Show programs or any part thereof, nor do we permit editing, YouTube clips, or clips placed on other private channels & websites. Space Show programs can be quoted, but the quote must be cited or referenced using the proper citation format. Contact The Space Show for further information. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm.  For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

 

We welcomed back Dr. Chris Impey to the program for this 63 minute program discussing his latest book “Beyond: Our Future In Space” and related policy, economic, and technical space questions.  Visit his website, www.chrisimpey.com for more information.  Please remember if you buy his book through TSS/OGLF Amazon portal, Amazon will donate a percentage of the sales price to The Space Show.  Instructions are on the website and all archived show summaries.  We began our discussion with Dr. Impey providing us with the background to his latest book in that many people believe that our space program is in the doldrums, that NASA is beset with many problems and for some, they wonder why even bother with space.  Dr. Impey wanted to show the audience that this was not the case so he wrote his latest book to show the benefits of space development and why we must have a future in space.  The book mostly focuses on the human spaceflight potential but we discussed science missions and a space program that would be much broader than just human spaceflight.  He also said the new industry was ready to go viral but had not done so yet.  He suggested some dramatic events might be the turning point in changing the momentum so don’t miss what he had to say about this.  We talked about NASA and NewSpace and he said it was no longer either or and that NASA was now partnering with NewSpace companies and the private sector.  Dr. Impey highlighted the growth in the cubesat industry as an example of things changing.  We talked about international space missions and he mentioned both Russia and China.  With regards to China, ITAR was discussed as was the potential militarization of space.  A listener asked our guest about an economic model and he said that was still troubling.  He thought mining asteroids would not be viable if at all for a very long time.  Listen to his explanation behind this conclusion.  On the other hand, he thought space tourism was shaping up to have a robust market and was optimistic that the companies would soon be flying.  I asked him for his five year timeline for big events.  He listed operations with SpaceShip2 and Virgin and that SpaceX will commercialize reusability.  He also expected to see fleets of commercially operating nano and microsats.  Next,, he said the Moon or Mars was harder with people and that would take place over the next 10-15 years.  He suggested China would visit the Moon with taikonauts in about a 15 year time frame.  He said the Moon would happen when we have a new generation of talent and innovative people pushing it at the ground floor level.  Listener Larry asked him about the regulatory risk.  He thought it would be relatively stable as it is now.  BJohn asked him about planetary science, astrobiology, geology, and biology along with the Big Bang Theory.  Next, we discussed astronomy, including Earth astronomy but also exoplanets and the habitable zone.  A listener asked him about finding life on Mars, either past or present and how that might impact the public with supporting space.  Chris had very interesting comments about this so don’t miss them.  Another listener asked him for his preference in destinations, the Moon or Mars.  He said the Moon.  Listen for the why.  Space settlement was discussed, more on the NASA budget and a question came up about the use of nuclear propulsion.  Near the end of the show he was asked about efforts in pursuing Faster Than Light Travel (FTL) and warp drive.  He was not optimistic in this area.  As the program was ending, I asked our guest how university teaching had changed over the course of his career.  This led us to talking about student loans and university funding from the state and federal government.

 

Please post your comments on TSS blog above. You can reach Dr. Impey through me or his blog.

Open Lines, Sunday, 5-18-14 May 19, 2014

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Open Lines, Sunday, 5-18-14

http://archived.thespaceshow.com/shows/2245-BWB-2014-05-18.mp3

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Guest:  Open Lines with Dr. David Livingston.  Topics:  The passing of Roger Easton, father of GPS, Russia, ISS, NASA, Ukraine, sanctions, space policy.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. We do not permit the commercial use of Space Show programs or any part thereof, nor do we permit editing, YouTube clips, or clips placed on other private channels & websites. Space Show programs can be quoted, but the quote must be cited or referenced using the proper citation format. Contact The Space Show for further information. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See http://www.onegiantleapfoundation.org/amazon.htm.  For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

Welcome to this 2 hour 1 minute program.  In our first segment, we started with the first caller, Richard Easton who told us about the passing of his Dad, Roger Easton, the father of GPS.  Richard has been a guest on the show several times &we were most fortunate to have Roger as a guest as well several years ago.  We took this opportunity to honor Roger Easton & talk about the early days of Roger’s timing work which formed the backbone of GPS.  Richard went through some of the early history with us as he has done on previous shows. I urge you to listen to this call plus go back and listen to Richard’s earlier shows, including his first one when Roger was with him. You will hear oral history at its best & from the major scientist/engineer who brought us GPS.  After Richard’s call, we took our first break.

In the second segment, I read a NASA PR announcement about the successful recovery of Dragon bringing back 3,500 lbs. of cargo from the ISS.  Congratulations to SpaceX and NASA!.  John from Ft. Worth called to talk about the U.S. sanctions on Russia regarding the Crimea/Ukraine, the Atlas 5, the RD-180 engine and various straggles that might unfold for the ISS.  John was asking thought provoking questions which neither of us could answer but we do know the situation is largely political rhetoric and posturing right now but could easily change.  I asked John if he thought we might fast track the development of HSF and Dragon.  As he said, we wait and see.  Next, I took a very short break to return with my attempt to respond to the questions about Russia, the ISS, and sanctions asked by Kelly in his email which I read on air.  Our next caller was first time caller John from New Jersey who took us through to the end of the program.  John’s call was an excellent one & I urge you to listen to what he had to say.  We talked about the old shuttle policy, the possible use of depots, lunar settlement & using the Moon for training and experience to go further out in space.  We also talked about Mars and asteroid mission, then the issue of leadership came up regarding policy & in particular, space.  Like so many of us frustrated by our current situation, John was unable to find answers to how to advance policy.  I asked him if the militarization of space by another state actor might be a driver for the type of space activities we had been talking about.  He did not think so but listen to his answer.  One of his favorite comments  was to the effect that “we are having Star Trek dreams in a wagon train universe!”  Prior to ending our program, I went over our upcoming Space Show schedule.

Please post your comments/questions on The Space Show blog above.  You can reach any of our callers/participants through me.

The John Batchelor Show Hotel Mars, Wednesday, 4-30-14 May 1, 2014

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The John Batchelor Show Hotel Mars, Wednesday, 4-30-14

http://archived.thespaceshow.com/shows/2235-BWB-2014-04-30.mp3

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Guests: John Batchelor, Michael Listner, Atty, Dr. David Livingston. Topics: China & space militarization, Russia & ISS, SpaceX DOD litigation, & RD180 engine. 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. We do not permit the commercial use of any Space Show program or part thereof, nor do we permit Space Show programs to be edited, placed on YouTube, or other private channels & websites. Space Show programs can be quoted in news articles, papers, academic & research work but must be cited or referenced in the proper citation format. Contact Dr. Livingston for questions about our copyright and trademark policies which we do enforce.  This program is archived on The Space Show website, podcasting, and blog sites with permission from John Batchelor. Please visit the John Batchelor Show website for more information about this fine program, www.johnbatchelorshow.com. Remember, your Amazon Purchases Can Help Support The Space Show/OGLF (www.onegiantleapfoundation.org/amazon.htm). For those of you listening to archives on live365.com & rating the programs, please email me the reasons for your rating. This will definitely help improve Space Show programming. Thank you.

We welcomed back to Hotel Mars attorney Michael Listner to help us discuss recent statements by the Chinese President indicating that China should pursue the militarization of space. Coupled with this were the new warnings from Russia that our new sanctions against Russia may force Russia to cease working with the U.S. in space. Finally, we talked with Michael about the SpaceX lawsuit against the DOD so that they can break the ULA launch monopoly for Air Force high value satellites. Michael took us through discussion points on each of these issues and from a legal perspective.

Please post any comments/questions you might have on The Space Show blog. You can contact any of us through drspace@thespaceshow.com.