jump to navigation

Michael Listner, Monday, 8-25-14 August 26, 2014

Posted by The Space Show in Uncategorized.
Tags: , , , , , , , , , , , , , , , , , , , , , , , ,
10 comments

Michael Listner, Monday, 8-25-14

http://archived.thespaceshow.com/shows/2303-BWB-2014-08-25.mp3

Your Amazon Purchases Helps Support TSS/OGLF (see www.onegiantleapfoundation.org/amazon.htm)

 If you rate shows on live365.com, email me your rating reasons to help improve the show

Guest:  Michael Listner.  Topics:  Space law, ARM & property rights, SpaceX-AF litigation, RD-180 engine & more.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://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.

We welcomed Michael Listner back to the program for this update regarding specific space law issues and theories.  In the first segment of the this 1 hour 48 minute program, Michael talked about the proposed Asteroid Bill in Congress and how to maybe get some limited property rights for asteroid mining by being able to move a small asteroid as in the NASA ARM project.  Michael theorized that if one moves an asteroid, its no longer in its natural orbit and then no longer defined as a celestial body.  We spent most of the first segment and a good part of the second segment discussing this theory and why it might work.  When asked if it would apply to lunar property rights or other space property rights, Michael was clear that it only applied to a small asteroid that could be moved.  He also said it would require an administration to endorse such a plan and that it would be difficult to establish as customary and it would certainly be an uphill effort.  BJohn and others sent in email comments about this.  As you will hear from BJohn’s emails which I read on air, not every thought positively about Michael’s idea.  Michael also talked about other forms of international agreements being much easier to obtain than treaties.  He also said the property rights policy battles would be fought diplomatically.

In the second segment, we talked about the SpaceX-US Air Force litigation and the AF Motion to Dismiss.  Next, we covered the RD-180 rocket motor issue and Michael noted that a new shipment of RD-180 motors had been received.  He also said there was new information suggesting Russia might want to expand the mission time for the ISS (http://www.parabolicarc.com/2014/08/25/russia-agree-iss-extension).  Property rights and moving an asteroid came back as a topic in this segment & Michael again talked about treaties which he said were top down in policy making while transparency, etc. was considered bottom up policy making.  We talked quite a bit about property rights being US one sided and he said that the Asteroid Bill actually enabled those outside the U.S. to put their projects under U.S. law for U.S protection.  We moved on to cubesats and oversight/regulation issues.  Near the end, Michael updated us on the Code of Conduct in which there should be another draft emerging in the near future.  As the program was drawing to a close, I asked Michael for remaining 2014 legal issues that might get a 2014 resolve.  We looked forward to early next year & our guest commented on issues involving Russia, China, and ESA.

Please post your comments on TSS blog above.  You can reach Michael through me or using the email address he gave out on air as the program was ending.

Dr. Rachel Armstrong, Friday, 7-18-14 July 19, 2014

Posted by The Space Show in Uncategorized.
Tags: , , , , , , , , , , , , , , , , , , , , , , ,
add a comment

Dr. Rachel Armstrong, Friday, 7-18-14

http://archived.thespaceshow.com/shows/2283-BWB-2014-07-18.mp3

Your Amazon Purchases Helps Support TSS/OGLF (see www.onegiantleapfoundation.org/amazon.htm)

 

If you rate shows on live365.com, email me your rating reasons to help improve the show

Guest:  Dr. Rachel Armstrong.  Topics:  Living architecture design for interstellar habitable starships.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://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.

We welcomed Dr. Rachel Armstrong to the program to discuss the Icarus Interstellar Project Persephone-Living Architectures.  During the first segment of our 1 hour 37 minute discussion, Dr. Armstrong provided us with a bit of her personal history and background leading up to her interest in space and living architectures.  As you will hear, her medical experience and perspectives were critical to her connecting the body in a relationship with technology.  As our guest began introducing us to Project Persephone, Dr. Armstrong talked about the need to move from an industrial type society and economy to an ecological based system which she fully described throughout both segments of our discussion.  She talked about new ways of understanding and working with matter and microbes leading to new world views, new types of structures, and to space habitats that will evolve based on the needs of the crew.  During our discussion, Dr. Armstrong mentioned many of the leaders in applicable and related fields, their projects, and their papers so I suggest you have pen & paper handy to jot them down for your own research benefits.  Dr. Armstrong, in talking about living architectures, made the point many times over that we should start thinking in broader ways about the materials we use.  Don’t miss her explanation & discussion of this & other important concepts.  I also suggest you read “Designing a Sustainable Interstellar Worldship” written by our guest (http://news.discovery.com/space/private-spaceflight/project-persephone-icarus-interstellar-100yss-120920.htm).  We talked about today’s closed and open loop life support systems and how the future will be built upon the shoulders of today’s engineers and designers.  Dr. Armstrong introduced us to non-human matter in this segment, but we continued talking about it in our last segment as well.  Complexity was discussed, then listener Jack asked by email for our guest to describe the future starship with an evolvable environment.

In our second segment, B John asked if we should skip HSF to the Moon and Mars as distractions, instead focusing on habitable orbiting space stations and growing them into world ships. Don’t miss her answer.  Rachel talked at length in both segments about the manifesto and its purpose and place in ecological starship design.  Our guest also pointed out potential conflicts with solar system exploration and the Outer Space Treaty.  Heather asked Rachel if she would produce a reading and reference list given all the citations and references she offered us in our discussion.  While that might be forthcoming, do visit Rachel’s related website, http://www.blackskythinking.org. B John sent in a follow up email asking just how biologically independent humans are from the Earth and its unmanageable ecology.  Don’t miss Rachel’s reply.  Another listener asked about the concepts being discussed today appearing in sci fi literature and film.  Rachel talked some more about sim biosphere which will be a new upcoming project.  As we were ending, starship cities were discussed as was the Philips Microbial Home (www.design.philips.com/about/design/designportfolio/design_futures/microbial_home.page).  Among the many people referenced by our guest was architect Philip Beesley and his work (www.philipbeesleyarchitect.com).

Post your comments/questions on TSS blog above. You can reach Dr. Armstrong through me or her university & Black Sky websites.

Drs. Jim Logan and John Jurist, Sunday, 7-13-14 July 14, 2014

Posted by The Space Show in Uncategorized.
Tags: , , , , , , , , , , , , , , , , , , , , , ,
3 comments

Drs. Jim Logan and John Jurist, Sunday, 7-13-14

http://archived.thespaceshow.com/shows/2278-BWB-2014-07-13.mp3

Your Amazon Purchases Helps Support TSS/OGLF (see www.onegiantleapfoundation.org/amazon.htm)

 

If you rate shows on live365.com, email me your rating reasons to help improve the show

Guests:  Dr. John Jurist, Dr. Jim Logan.  Topics:  EVAs, spacesuits, Moon, Mars, radiation, Aquarius HSF launch vehicle Space Enterprise Institute.  Please direct all comments & questions regarding Space Show programs/guest(s) to the Space Show blog, http://thespaceshow.wordpress.com.  Comments & 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 &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 both Dr. John Jurist and Dr. Jim Logan back to the show to discuss spacewalks (EVAs), spacesuits, human missions to the Moon and Mars, to the Martian Moon Deimos, the newly created Space Enterprise Institute, & the new Aquarius Reusable Human Spaceflight water based launch vehicle.  During the first segment of our 2 hour 5 minute program, our guests started talking about EVAs.  Early in the discussion, Dr. Logan provided us with important & interesting statistics regarding EVAs, then we discussed the challenges with them and spacesuits.  We talked at length about the difference in EVAs and spacesuits for the Moon, LEO, asteroids, & Mars.  We also talked economics for spacesuits given the need for a specific spacesuit depending on the destination/mission.  We talked about new designs for one size fits all & for mitigating dust problems.  Jim talked about the medical complications regarding both lunar and Martian dust.  Our guests then suggested that EVAs will likely be phased out for robotic missions.  Doug asked several questions about this via email.  Also, Jim suggested that EVAs will evolve to the concept of Forward Deployed Humans in the Loop for Telerobotic Operations.  This concept was discussed several times throughout our program.

In our second segment, Jim started with an announcement about the Space Enterprise Institute (SEI).  When it goes live in the next week or so, I will announce it on the show so you can follow it  He explained SEI, its purpose & goals.  He then talked about the concept that both Jim and Dan Adamo have developed over the past few years, Aquarius which is a reusable water-based interplanetary HSF transport.  As soon as the SEI website is online, listeners will be able to download their peer reviewed paper for free.  During this segment, Jim talked about Aquarius, John added in some details, we talked about the need for nuclear electric propulsion and why, plus the role of water with this launcher.  Both our guests explained the advantages of Deimos for the early missions, plus the return shielding and reusability as the return goes to a lunar orbit using existing water.  Radiation shielding was talked about, including the needed water and needed Radiation Protection (RP) levels.  John pointed out one advantage of Aquarius was the use of an open loop life support system.  John in Ft. Worth called about the temperatures that Jim said were needed.  Jim explained the need for 3,000 degrees C.  Both guests offered closing comments about EVAs & the direction we might be heading toward the forward deployed humans concept.  Both guests said the telerobotic concepts discussed would reduce risks, timelines, & overall mission costs.

Post your comments/questions on TSS blog.  You can reach our two guests through me.

The John Batchelor Show Hotel Mars, Wednesday, 7-2-14 July 3, 2014

Posted by The Space Show in Uncategorized.
Tags: , , , , , , , , , , ,
add a comment

The John Batchelor Show Hotel Mars, Wednesday, 7-2-14

http://archived.thespaceshow.com/shows/2273-BWB-2014-07-02.mp3

Your Amazon Purchases Helps Support TSS/OGLF (see www.onegiantleapfoundation.org/amazon.htm)

 

If you rate shows on live365.com, email me your rating reasons to help improve the show

Guests: John Batchelor, Dr. Frank Martin, Dr. David Livingston.  Topics:  The NRC study “Pathways to Exploration: Rationales and Approaches for a U.S. Program of Human Space Exploration.” 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 to Hotel Mars Dr. Frank Martin who was part of the study team for the National Research Council’s “Pathways to Exploration: Rationales and Approaches for a U.S. Program of Human Space Exploration” study.  You can download a free copy of the 280 page report as a pdf document at www.nap.edu/catalog.php?record_id=18801.  Dr. Martin introduced us to the report which focused on the goal of human spaceflight to Mars.  During our Hotel Mars summary of the report and related issues, we discussed the problems with constrained budgets, the risks it poses for our human spaceflight program, and the leadership vacuum it creates in the U.S.  human spaceflight program.  John asked Dr. Martin about radiation, the use of the ISS, using the Moon to facilitate Mars, and the incremental approach to going to Mars.  At the end of the 11.5 minute segment, Dr. Martin was asked about the private sector doing the Mars human spaceflight mission, particularly SpaceX.

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

Dr. Doug Plata, Monday, 6-30-14 July 1, 2014

Posted by The Space Show in Uncategorized.
Tags: , , , , , , , , , , , , , , , , , , , , , , , , ,
5 comments

Dr. Doug Plata, Monday, 6-30-14

http://archived.thespaceshow.com/shows/2271-BWB-2014-06-30.mp3

Your Amazon Purchases Helps Support TSS/OGLF (see www.onegiantleapfoundation.org/amazon.htm)

 

If you rate shows on live365.com, email me your rating reasons to help improve the show

Guest:  Dr. Doug Plata.  Topics:  Lunar Cots & cislunar space development, policy, Mars, & much more.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://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.

We welcomed back Dr. Doug Plata for this two hour two minute discussion.  NOTE THAT THREE SUPPLEMENTAL DOCUMENTS FROM DOUG WILL BE UPLOADED TO THE BLOG.  During the first segment, Doug introduced us to the topics he discussed at the recent ISDC conference in Los Angeles.  He talked about SpaceX and both the Falcon 9 & Heavy, Lunar ice, hollow ice, a concept he calls Moon for Mars, and more.  He also suggested that the Moon was not necessary for a Mars mission.  Additionally, while he certainly support a return to the Moon, he does not believe bringing back the VSE and Constellation is the way to do it.  I asked him how he got is interest in and start in space advocacy about 4 years ago.  Doug told us an interesting story, including how he was influenced by the LCROSS mission.  Michael Listner called to ask Doug about the WHY for the missions & projects he was advocating.  This was an interesting discussion though Michael got cut off due to a glitch at his end.  Tony wanted to know if Doug might be considering a start-up around his ideas in the near future.  Other first segment topics included ISRU, what makes space sustainable, and gaining the public interest and trust.  I asked him what among his ISDC topics was the least popular.  Listen for the answer.

In the second segment, Doug said people could find the lunar cots petition at http://www.lunarcots.com.  Doug addressed a question submitted by Tony regarding the use of water for radiation shielding.  Doug corrected some misunderstandings from his previous comment & went through the calculations in support of his conclusions.  We talked about a recent Mars One announcement for payloads for their planned 2018 mission.  Doug talked lunar cots, telerobotics, & benefits which he had sent me on an earlier show.  It is the three benefits documents that I will upload to the blog.  Doug had more to say on LCROSS & its impact on him.  He also told us about his newly made NASA HQ and commercial space contacts regarding lunar cots and cislunar.  As the program was ending, he talked about doing a special Flagstaff conference next year with a media event at nearby Meteor Crater.  Several times during our discussion, Doug cited Hops Blog for lunar and Mars lander/hopper ideas.  See http://hopsblog-hop.blogspot.com.

Please post your comments/questions on TSS blog.  You can reach Doug through me or his lunar cots page.

AboutLunarCOTS

LCOTS_Benefits-Commercial

LCOTS_Benefits-NASA

 

John Batchelor Hotel Mars, Thursday, 1-2-14 January 5, 2014

Posted by The Space Show in Uncategorized.
Tags: , , , , , ,
add a comment

John Batchelor Hotel Mars, Thursday, 1-2-14

http://archived.thespaceshow.com/shows/2156-BWB-2014-01-02.mp3

Your Amazon Purchases
Can Help Support The Space Show/OGLF (www.onegiantleapfoundation.org/amazon.htm)

Guests: John Batchelor, Dr. Haym Benaroya, Dr. David Livingston.  Topics: The Chinese lunar lander and space policy, asteroid, NASA management, the Moon, Mars.  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. 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).

During our 11 minute plus discussion, John, Dr. Benaroya & I discussed NASA management issues, the Chinese lunar lander and confusing press reports as to where their lander actually landed, asteroids and comets, returning to the Moon, and going to Mars.  Dr. Benaroya and I were in John’s WABC New York City studios for this short segment.

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

Dr. Jason Cassibry, Friday, 12-20-13 December 21, 2013

Posted by The Space Show in Uncategorized.
Tags: , , , , , , , , , , , , , , , , , , , , , , , ,
1 comment so far

Dr. Jason Cassibry, Friday, 12-20-13

http://archived.thespaceshow.com/shows/2147-BWB-2013-12-20.mp3

Your Amazon Purchases Can Help Support The Space Show/OGLF (www.onegiantleapfoundation.org/amazon.htm)

Guest:  Dr. Jason Cassibry.   Topics:  Nuclear propulsion including fission, fusion, reactors in space and more.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://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.

We welcomed back to the show Dr. Jason Cassibry from the University of Alabama Huntsville to discuss nuclear propulsion of all kinds.  In our initial segment of this 1 hour 30 minute discussion, I first asked Dr. Cassibry about a fusion drive project as reported at www.youtube.com/watch?v=r-jlv1x3ov4.  Dr. Cassibry spoke about the work going on at the University of Washington which was mentioned in the fusion drive video above.  We then talked about transit times to and from Mars and the differences with chemical propulsion, nuclear thermal, and then fusion.  During this discussion, Jason also described the differences in nuclear thermal and nuclear electric propulsion.  A related issue we discussed dealt with the nuclear regulatory environment.  We talked about the nuclear climate, protests, and how best to overcome such protests.  Doug called asking about timelines and said it was moving at such a slow pace, for his projects that he thinks about, he dismisses nuclear propulsion, instead opting for analysis and mission planning using chemical rockets though many are not much further along than a Power Point at this point in time.  Doug also thought it might be easier to do nuclear propulsion by partnering with Russia as they might be easier on the regulatory environment than the U.S.  Our caller asked about ion propulsion and thrusters as well as thermal protection needs.

In the second segment, Jerry emailed about nuclear propulsion in other countries plus more about possible consumer protests.  Ben asked if we could substantially improve chemical rockets and I inquired as to why the recent nuclear program Prometheus was killed.  VASIMIR was next brought up for discussion.  I asked Jason about nuclear accidents in space or on Mars and would they be as destructive as nuclear reactor accidents here on Earth.  Jason provided a most interesting answer saying he thought nuclear reactors in space would be accident proof!  Christine in Dallas suggested we need a better story for more support for nuclear propulsion.  Don’t miss the reply offered by Dr. Cassibry. Near the end of our discussion, I asked our guest about suborbital propulsion.

Please post your comments/questions on TSS blog above.  You can email our guest through me.

Dr. Wendell Mendell, Tuesday, 12-10-13 December 11, 2013

Posted by The Space Show in Uncategorized.
Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , ,
2 comments

Dr. Wendell Mendell, Tuesday, 12-10-13

http://archived.thespaceshow.com/shows/2140-BWB-2013-12-10.mp3

Your Amazon Purchases
Can Help Support The Space Show/OGLF (www.onegiantleapfoundation.org/amazon.htm)

Guest:  Dr. Wendell Mendell.  Topics:  His 50 years at NASA, the Moon, lunar base work, congress & more.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://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.

We welcomed Dr. Wendell Mendell back to the show for this two hour discussion (no break) about his 50 years at NASA JSC, lunar bases, commercial space, return to the Moon, the value of the Moon, our space program, space advocacy, commercial space, and lots more.  Dr. Mendell came to work at JSC in 1963 &will be retiring at the end of this year, culminating 50 years at JSC.  During our discussion, Dr. Mendell used lots of stories from his NASA and lunar base work experience to illustrate issues with space policy, NASA, our Congress, and space advocacy, & advanced technology.  Listeners had lots of specific questions for Wendell about lunar bases, water on the Moon and its commercial exploitation, commercial lunar programs, and NASA having a lunar program which Dr. Mendell said it did not.  Dr. Mendell spoke to some of the NASA organizational issues, congressional micromanagement issues and problems, and the nation’s overall economic problems as a reason for not doing this or that in space.  He cited such economic problems as a rational excuse for not doing something meaningful in space in almost every year of his 50 years of NASA experience. The same for threatened, proposed, or even real NASA budget cuts.  Later in the segment when caller Doug called in with his lunar water and development ideas, Dr. Mendell pointed to conflicting LCROSS analysis as to water being on the Moon. Russian instruments do not say the same thing as the Los Alamos instruments and he said this was & still is a hotly debated topic in the lunar community.  As Doug continued talking about his plan, Dr. Mendell backed him up, took him step by step through the process of accomplishing his many goals. This turned out to be a very valuable instructional discussion that all of us can and should benefit from.  Make sure you hear how Wendell breaks down Doug’s points to show the complexities and challenges of each incremental step in what Doug was proposing.  Our guest even showed Doug where some of his steps needed commercial technogly which does not exist! Doug’s rocket of choice is the Falcon Heavy, a rocket which does not yet exist, nor does it have real numbers behind it.  Wendell used this discussion to distinguish true believers from investor and commercial analysts.  He then said when the believer is also able to bring his own money to the venture, things can get done and he cited SpaceX as an example.  Later Doug asked by email if NASA could help private companies develop cislunar transportation as they have helped private companies provide launch services to LEO/GEO. The simple answer was yes but make sure you hear Dr. Mendell’s complete answer to this question.  Another issue discussed was the needed timeline to do a human Moon mission. Wendell described the times of Apollo as compared to the times of NASA today.  We talked about the importance of a better and different NASA and RTM story and again, Dr. Mendell illustrated his points with stories from his past experience.  Spanning 50 years of history and experience was not easy to do in even a two hour Space Show program. As you listen to the program, you will hear many more subjects, stories, and issues discussed than stated in this summary.  In the end, I believe NASA, our nation, and the effort to develop space has been served incredibly well by Dr. Wendell Mendell and his creativity, his drive, his analysis, his commitment, and his work will be genuinely missed by all.  The Space Show wishes Wendell all the best for his coming retirement, gives him a hearty THANK YOU for his service, and we will remain in contact with him and hope to have him back with us at a future time.

Post your comments/questions on The Space Show blog above.  You can email Dr. Mendell through me.

Robert Walker, Friday, 10-4-13 October 4, 2013

Posted by The Space Show in Uncategorized.
Tags: , , , , , , , , , , , , , , , , , , , , , , ,
add a comment

Robert Walker, Friday, 10-4-13

http://archived.thespaceshow.com/shows/2099-BWB-2013-10-04.mp3

 Your Amazon Purchases Can Help Support The Space Show/OGLF (www.onegiantleapfoundation.org/amazon.htm)

Guest:  Robert Walker.  Topics:  Humans to Mars and other destinations in the solar system.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://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.

We welcomed Robert Walker to the program for a 1 hour 28 minute discussion about his analysis, conclusions, and thoughts regarding humans putting colonies on Mars and elsewhere in the solar system.  You can read his articles at www.science20.com/robertinventor.  Robert has a YouTube channel at www.youtube/marsandspace.  I urge listeners to read his articles as they are thought provoking.  Though you might not agree with his conclusions, keep an open mind, his articles are very informative and what he has to say should be part of our human spaceflight to Mars discussion.  In other words, don’t dismiss or blow off what Robert and others are saying about the issues he brought to our attention today.  We started the discussion with his August 14th op-ed, “Ten Reasons Not To Live On Mars – Great Place to Explore.”  Rather than going through each of the ten items, for purposes of this summary and our discussion, we will talk about planetary protection and making sure humans do not contaminate any part of Mars for scientific exploration.  Robert referenced the UN as well as NASA and other nation’s Planetary Protection Policy against human contamination on Mars and the provisions in the Outer Space Treaty that impose this obligation on all signing countries.  Planetary Protection has been discussed before on several Space Show programs but Robert talked about it in the context of why humans to Mars missions will not be allowed and should not be undertaken.  He is much more supportive of orbiting missions such as Inspiration Mars or even going to Phobos and Deimos.  Most of our first segment is about this subject.  We also talked about sample return missions using the ISS or the Moon, exoplanets, lunar settlement, asteroid resources, and space exploration in general.

In the second segment, I opened asking him about his short article on the true color of a specifically discovered exoplanet which was cobalt blue as a result of a continuous rain of liquid glass.  Robert got several listener emails about planetary protection, Elon Musk and his plans to settle Mars, ways to avoid contamination, and more.  He even got a question or two asking why in the literature ETs that have come to other in the stories (maybe), etc. don’t seem to have a regard for avoiding contaminating Earth.  This was a fun discussion. Another listener asked him a question about his musical and math background and using music to communicate with ET in sci fi movies, wondering if there was any science in fact to the idea of musical communication.  Another fun discussion.  Jody asked about going to a dry part of Mars with humans to avoid contamination.  Don’t miss Robert’s reply to this scenario.  Robert also spoke about teleportation, saying it was key to space exploration.

Please post your comments/questions on The Space Show blog.  You can email Robert Walker at support@robertinventor.com.  His website is www.robertinventor.com.

Dr. Bruce Damer, Tuesday, 7-9-13 July 10, 2013

Posted by The Space Show in Uncategorized.
Tags: , , , , , , , , , , , , , , , , , ,
1 comment so far

Dr. Bruce Damer, Tuesday, 7-9-13

http://archived.thespaceshow.com/shows/2045-BWB-2013-07-09.mp3

Your Amazon Purchases
Can Help Support The Space Show/OGLF (www.onegiantleapfoundation.org/amazon.htm

Guest:  Dr. Bruce Damer.  Topics: Human NEO mission study & design project, asteroids, planetary protection & more.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://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.  Please remember that your Amazon Purchases Can Help Support The Space Show/OGLF (http://www.onegiantleapfoundation.org/amazon.htm).

We welcomed Dr. Bruce Damer back to the show to discuss his 3D real time simulations, the human NEO mission study & design project, planetary protection, astronaut safety and much more.  Here are the websites Bruce mentioned on air:  www.damer.com, www.levityzone.com, and www.digitalspace.com.  In addition, later in our discussion Bruce also talked about a Dave Brody YouTube video that was relevant to our discussion.  You can find this video at www.youtube.com/watch?v=UAm9escDxu0.   In the first segment of our 1 hour 31 minute discussion, Dr. Damer talked about the renewed interest in asteroid projects within NASA and by others, especially after the Russian event a few months ago.  Dr. Damer had lots to say about a recent meeting he attended at AMES, budgets, and the renewed interest in the subject.  Listeners started asking him questions early on, including questions about docking with an asteroid with little or no gravity, the use of aerogel to collect micrometeorite particles, plus the recently announced commercial asteroid missions being planned.  Robots versus humans came up many times, Curt asked about the use of the ISS, prioritizing budgets, lunar basis, etc.  Doug called in regarding the incremental approach Dr. Damer had mentioned or as referred to in our discussion, stepping stones.

In the second segment, we talked about the designs on www.digitalspace.com and the Brody YouTube video per the above URL.  Also discussed was planetary protection with the use of the gravity tractor. We talked about needed lead times to interfere with a potentially dangerous NEO that might be headed for Earth,  then more questions came in about a lunar base and what Bruce thought to be more important, the lunar base, Mars, or the NEO mission.  Doug called in to discuss and challenge some of the mission planning ideas Bruce put forth, especially around trial and error, R&D, incremental development and long time lines.  Near the end, we talked about human spaceflight safety & the ideas put forth by Rand Simberg & others that we needed to take more risks, not make safety the extreme priority.  Bruce had many relevant & important comments on this subject.  Final comments focused on 50-100 years in th future with asteroid & other capabilities but only if we keep moving forward today.

Post your comments/questions on The Space Show blog above.  Email Bruce through his websites or me.

Follow

Get every new post delivered to your Inbox.

Join 68 other followers