Dr. Philip Metzger, Monday, 4-8-13 April 9, 2013Posted by The Space Show in Uncategorized.
Tags: " SpaceX, 3D Printing, AI robotics, being second, Dr. Philip Metzger, Elon Musk, exponential potential, Falcon Heavy, global space industry participation, industry in space, lizard scale robotics, Mars, NASA, NASA charter, Neo, off-Earth economies, Phobos, public/private partnerships, rocket blast effects for HSF missions, solar system resources, space exploration, space hardware designs, space leadership, space mining business case, space mining robotics, space resources, spaceports, technology readiness levels, teleoperated robotics, the Moon
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Dr. Philip Metzger, Monday, 4-8-13
Guest: Dr. Philip Metzger. Topics: Starting industry in space for the coming space resource revolution re space mining robotics & 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.
We welcomed Dr. Philip Metzger to the program to discuss the topic of a coming space resource revolution because of the prospects for a rapid advancement of robotic industry in space. Please visit his website at www.philipmetzger.com. During our first segment of this two hour five minute program, Dr. Metzger explained the need for space resource usage as a result of a growing Earth population, increasing energy demands, industrialization & an overall feeling of being “squeezed” regarding future demand and resource usage. From this point, he took us through the technologies, advancements and some visionary plans for setting up a commercial industry in space for space mining robotics and ISRU technologies which are available today. Dr. Metzger was clear in telling us that the NASA charter was about exploration, not starting up space industry. We then talked about the ways that industry can access the advance technology created by the NASA exploration and science programs. Our guest provided us with several robotic examples, including the possibility of making heat shields from Phobos materials which could go a long way toward making a Mars mission affordable. We talked about technology readiness levels, TRL 1-9. Phil explained what the various levels meant & how the technology development is passed on to the next development group as the level advances. I asked our guest to describe a typical day in his lab. Starting at 6:45AM, Dr. Metzger described his duties and functions and those of the rest of the lab workers. As you will hear, it’s a mixture of administrative, design, computer work, testing, retesting, & equipment manufacturing. 3D Printing was discussed in some detail and was actually a discussion topic throughout the entire program. We talked about our being able to repair robotics as compared to building the robotics to avoid needing repair. Listener Mike sent in an email to inquire about 3D printing, teleoperated & AI robotics for self sustaining lunar/asteroid economies. He also wanted to know how human space exploration fit into the robotic model. Phil had much to say in response to Mike so don’t miss this discussion. Near the end of this segment, we talked about robotics & the communications time delay, even for the Moon, and what this means for HSF & robotic development. Another concept introduced to us was that of self-sustaining robots that do not need to continue being launched to their destination! Near the end of this segment, Phil introduced us to Lizard Scale Robotics & the different categories going up the scale of robotic development to the top level human scale.
In our second segment, Doug called in from S. California to inquire about starting an affordable industry, financing, and the use of lunar propellant ice. This took us to a discussion of setting up profitable ventures for space industry development. Phil talked about a new spaceport concept starting with spaceports here on the ground, then in LEO, on the Moon, & then moving out to Phobos. For a profitable venture, he did say the time line was still too long for capital investment so we discussed public/private partnerships. Also in this segment, we talked hardware designs, the need to start with low technology, even clumsy robots and evolve upward, but avoiding launches & most everything being made in space. We talked about launch capabilities, heavy lift, & getting a specific mass to where it needed to go. Closing the business case came up & our guest talked about the old “impoverished view” as compared to a new, expanded, multi-potential global view. Don’t miss this discussion. Mike sent in another note about what it might mean to be second & the value of the exponential potential. Phil took us through this discussion which made it crystal clear why maintaining our space leadership or being part of it on an international partnership level was so important for our future. In this context, Dr. Metzger talked about widespread participation in space development for multiple co-owners.
Please post your comments/questions on The Space Show blog. You can reach Dr. Phil Metzger through his website or me using firstname.lastname@example.org.
John Batchelor Hotel Mars with Dr. Maria Zuber, Wednesday, 12-19-12 December 20, 2012Posted by The Space Show in Uncategorized.
Tags: : John Batchelor, Dr. David Livingston, Dr. Maria Zuber, Ebb and Flow, GRAIL, lunar crust, lunar fractures, lunar high resolution gravity map., lunar water, The John Batchelor Show "Hotel Mars, the Moon
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John Batchelor Hotel Mars with Dr. Maria Zuber, Wednesday, 12-19-12
Guests: John Batchelor, Dr. Maria Zuber, Dr. David Livingston: Topics: The Lunar GRAIL Mission & Ebb and Flow probes crashing into the Moon. 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. During our 11 minute plus discussion, we specifically talked with Dr. Zuber, the PI of GRAIL, about the Moon, the Ebb and Flow probes crashing into the lunar surface, the high resolution gravity map GRAIL has made of the Moon, lunar surface fractures and lunar water, and large lava-filled cracks that may be hundreds of miles long and many miles under the lunar surface. We talked about the significance of all of these GRAIL findings and addressed why Ebb and Flow crashed into a lunar mountain named after Sally Ride, the first American woman in space.
Please post any comments/questions you might have on The Space Show blog. You can contact Mr. Batchelor or Dr. Zuber through me at email@example.com.
Robert (Bob) Zimmerman, Monday, 2-13-12 February 14, 2012Posted by The Space Show in Uncategorized.
Tags: Antares rocket, astronomy budget, bats, Cassini, climate change, Commercial Crew budget, Curiosity, Dragon, Electro-magnetic pulse, ESA budget, EuroMars, Falcon 9. , Higgs boson, human spaceflight, James Webb Space Telescope, Kepler Space Telescope, Large Hadron Collider, LightSquared and GPS, Mars, Mars Extended Missions, Mars Next Decade, MSL, NASA budget, NASA FY 13 budget, New Horizons Mission, Orbital, Orion, planetary science missions budget, Robert (Bob) Zimmerman, science research budget, SLS, Space Act Agreement, Space X, sun spots, the Moon, U.S. congress, Vega rocket, white nose syndrome
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Robert (Bob) Zimmerman, Monday, 2-13-12
Guest: Robert (Bob) Zimmerman. Topics: NASA FY13 budget & space policy. White Nose Syndrome bat update. 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. 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 welcomed Bob Zimmerman back to the program for his preliminary analysis of the NASA portion of the FY13 budget just released by the White House. You can obtain more information about Mr. Zimmerman and the issues he writes about at his blog, http://behindtheblack.com. Bob also provided an analysis of the NASA budget at http://behindtheblack.com/behind-the-black/essays-and-commentaries/a-transitional-budget. Bob started out by saying the NASA part of the budget was flat. That said, he also said the Mars and planetary programs faced serious cuts. He pointed out that missions in progress were still being funded, new missions such as the EuroMars missions were being scrapped though in the case of Mars, a new program was being created, the Mars Next Decade Program. Bob went on to say the astronomy budget was being squeezed to finish the James Webb Space Telescope (JWST) which has its own line item in the budget. The JWST was decimating the astronomy budget. He pointed out that the Kepler Space Telescope (KST) was being zeroed out in another year or so after it has completed its primary mission. Turning to manned space, Bob described it as contradictory. Commercial Crew would receive $830 million but of course congress may change that. Also, SLS and Orion continue getting around $3 billion. Bob talked about the flight plan for SLS & Orion and like many others, predicted the program would ultimately be cancelled. Bob received lots of listener questions by email & phone addressing topics including a nuclear rocket, Mars Direct, DOD space funding issues, and the PR value for NASA for the HSF program. Bob then suggested that history has shown that if the HSF program suffers, all of NASA suffers and pointed out that is happening now. Later, Marshall called to suggest that ESA might not be able to fund their part of the Mars programs due to European economic problems. Bob speculated that our cutting participation may actually have been in anticipation of this to avoid problems down the road because of the European economic woes. At the end of this segment, we talked about the successful European Vega rocket launch.
In segment two, Bob talked about new information regarding sun spots and climate per a recently reviewed paper. Check out the story at http://behindtheblack.com/behind-the-black/essays-and-commentaries/the-link-between-sunspots-and-climate. We also talked about the 2012 plan proposed by the Large Hadron Collider (LHC) in its search for Higgs boson. Listeners brought up the nuclear rocket, the Cassini mission in the budget, and more on JWST. Bob also reported some new developments with LightSquared, the FCC, and GPS issues. Tim called in with questions about the sun and an electro magnetic pulse (EMP). As the program ended, I asked Bob for another update on the White Nose Syndrome which has killed lots of bats in the northeast. Bob closed by saying the upcoming Falcon 9 & Dragon launch plus the Orbital Antares launch may prove to be the most important events of the year. He said they were risky ventures, especially the Antares launch and program.
Please post your comments/questions on The Space Show blog. You can email Bob through me or from his website, Behind The Black.