jump to navigation

Dr. Paul Sutter, Friday, 10-23-15 October 24, 2015

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

Dr. Paul Sutter, Friday, 10-23-15

http://archived.thespaceshow.com/shows/2571-BWB-2015-10-23.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. Paul Sutter. Topics:  Science, The Big Bang Theory, Dark Matter, Dark Energy and astrophysics.  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.

During the first segment of our 97 minute program, Dr. Sutter opened up with a detailed discussion of the big bang theory and the physics and science to go along with it and support it with scientific evidence.  Almost the entire first segment was devoted to this comprehensive discussion.  We talked about proof, theories, truth, alternative ideas and scientific evidence including the cosmological microwave background light which is the oldest light in the universe.  Paul described this in detail, explained that it was really microwave radiation and how it supported an expanding universe.  Rather than summarizing this segment in detail, I urge you to listen to this show because it is one of the best ever Space Show science shows and discussions.  In my opinion, Dr. Sutter is gifted in his ability to explain complex scientific theories and concepts in ways that those of us who are not scientists can grasp and understand facts, scientific evidence, and theories.  In addition to the science, several listener questions came up along with mine about the meaning of certain words in use by the general public as compared to a scientist.  This was a very illuminating discussion and I think you will agree when you hear how theory, fact, truth, plus other words are used in science and what they mean to a scientist  as compared to how we use the same words in our daily vocabulary and word use.  BJohn asked questions about star formation and John from Ft. Worth called and added to our scientific discussion given his physics expertise and knowledge.  I personally want to thank him for his two calls which advanced the quality of our discussion, especially about an open and closed universe.  Then our guest added a third possibility, a flat universe.  Don’t miss this part of our program.

In our second segment, we talked in more detail about Dark Matter.  This too was an example of the clarity given the topics by our guest so listen carefully and enjoy and appreciate how something so complex can be made so easy for us to grasp and understand.  Later in the segment, a listener asked about the impact a TV show like The Big Bang Theory might have on people given the way it portrays “scientists.”  As this was one of my favorite TV shows, I entered the conversation and had a different set of thoughts about its impact than did our guest.  Listen to hear what we both had to say about it.  As I said on the show, in the 2,571 programs I have done to date, plus with all the scientists and engineers that I have met in person at conferences and elsewhere, I have yet to meet a real scientist or engineer that even comes close to being in real life the way the four Big Bang TV Show guys are with their personalities and science.  They are extreme over the top whacky characters that I really enjoy.  We also talked about famous scientists coming on the show for cameo appearances and always playing a role supporting the four nerds.  Paul and I had a great discussion about the show and its impact so don’t miss it, especially if you watch this TV show.  Near the end of our program, we talked about real life science labs as compared to those seen in big hit movies and TV shows with lots of CGI and design added to them.  Dr. Sutter talked about science outreach, his target audience for his outreach, and why he chose his targeted audience.  Just before the show ended, Ft. Worth John called back to reference dark matter with gravity.  An excellent way to conclude our program.

Please post your comments and questions on TSS blog above.  You can reach Dr. Sutter through his website or me.  His websites are https://physics.osu.edu/people/sutter.84 and www.pmsutter.com/#intro.

 

Dr. John Learned, Monday, 5-18-15 May 19, 2015

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

Dr. John Learned, Monday, 5-18-15

http://archived.thespaceshow.com/shows/2475-BWB-2015-05-18.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. John Learned.  Topics:  Fast Radio Bursts, neutrinos, and related physics issues.  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 Dr. John Learned to the show to discuss Fast Radio Bursts (FRB), neutrinos, and more.  Note that this program was co-hosted with Dr. John Jurist.  During the first segment of our 1 hour 26 minute discussion, Dr. Learned introduced us to FRBs and talked about what they may or may not be. We also talked about the Parkes Observatory in Australia and the peryton issue.  The discussion of FRBs and peryton issues took up a significant part of our first segment.  Later in the segment we switched over to talking about neutrinos.  Dr Learned spoke to the three kinds of neutrinos, mass differences and more.  We fielded many listener emails on neutrinos and the FRBs. I asked our guest about media reports suggesting FRBs might be a form of ET communication.  Our guest addressed this several times during our discussion.  Later in the segment, Sally asked what the benefit of these studies were to humanity.  Dr. Learned appreciated the question and gave a good answer.  In fact, he answered it several times during the program as did Dr. Jurist.  Near the end of the segment, I asked how neutrons were detected.  Detecting neutrons is quite a challenge so don’t miss the response.  It is not trivial for sure.

In the second segment, we talked about the Purdue Group and other groups doing research with neutrinos per questions from listeners.  Dr. Learned then spoke more about the hunt for modulated or variable stars.  The subject of neutrino beams came up as a possible far out method of ET communication.  Other topics in the segment included non linear dynamics, chaos theory, and frequencies.  Later our guest talked about a new class of star found in the Kepler data.  Our guest was asked about Higgs-Boson, we talked about the LHC, and the IceCube Neutrino Observatory and experiments.  Our last topic addressed a series of questions about commercial space development, the cost to access space, and science research cost benefits.

Please post your comments/questions on TSS blog above.  You can reach either Dr. Learned or Dr. Jurist through me.

Dr. Chris Impey, Sunday, 4-15-12 April 15, 2012

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

Dr. Chris Impey, Sunday, 4-15-12

http://archived.thespaceshow.com/shows/1752-BWB-2012-04-15.mp3

Guest:  Dr. Chris Impey.  Topics:  We discuss Dr. Impey’s new book, “How It Began: A time-Traveler’s Guide To The Universe” along with astronomy, physics, and cosmology topics. We also discussed space policy and the future of human spaceflight plus science missions. You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog, https://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 Dr. Chris Impey back to the program to discuss his new book.  Remember, if you buy the book from Amazon using the following URL, Amazon makes a contribution to The Space Show/OGLF:  www.amazon.com/How-It-Began-Time-Travelers-Universe/dp/0393080021/ref=onegiantlea20.  For the Kindle version, use www.amazon.com/How-It-Began-Time-Travelers-ebook/dp/B005LW5J30/ref=onegiantlea20.  During the first half of the program, Dr. Impey talked about the book’s structure which is a bit different from other books addressing similar topics.  For example, the further outward in the universe you go via reading the book, the more backward in time you go which is why the book is a time-traveler’s guidebook to the universe.  Dr. Impey explains this to us and the going back in time is with us for the entire Space Show discussion.  Our first stop was our Moon and our guest had much to say about it, including its origins, why and how it orbits Earth at about 240,000 miles, and more.  We also learned what Earth would probably be like without the Moon.  As we went into deeper space after leaving the Moon, we talked about the Kepler Space Telescope (KST) and finding exoplanets plus searching for exomoons.  A listener asked about the delay encountered with supernova 1987A and our guest explained this to us.  I also asked our guest about his statement on page 19 at the bottom about time and Apollo becoming a “distant cultural memory.”  This turned into a lively discussion you don’t want to miss.  We then talked about human spaceflight (HSF) with Dr. Impey suggesting that due to the high cost of HSF and the constant improvements with robotics, we might very well see advanced robotic missions over the coming years rather than human missions which may prove unaffordable.  Don’t miss this conversation, it may very well be an accurate forecast for the future for HSF and robotic missions.

In the second half of our program, we moved out into the universe and talked about the Big Bang, First Light, and the James Webb Space Telescope (JWST).  We also talked about large Earth-based telescopes, Hubble, and looking back close to 13 billion years with JWST while the universe is about 13.7 billions years old.  We talked about why one cannot see the origins of the Big Bang with optical telescopes, but what we can “see” with microwaves.  A listener asked about the Cosmological Principle and another asked about human time travel.  This brought up the topic of black holes.  Questions came up about string theory and the Multiverse, and then John called in to discuss both dark energy and dark matter which turned out to be another fascinating discussion led by Dr. Impey.  Later, we went back to discussing HSF and we learned about the potential for nanobot probes for interstellar missions.  Fleets of such probes acting in a sort of relay fashion might just be real someday.  Near the end of the program, Dr. Impey discussed geopolitics as a driver for space exploration and said more about the early time after the Big Bang for the first 100 million years or so.

Please post your questions/comments on The Space Show blog URL above.

Open Lines, Tuesday, 12-6-11 December 7, 2011

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

Open Lines, Tuesday, 12-6-11

http://archived.thespaceshow.com/shows/1667-BWB-2011-12-06.mp3

Guest:  Open Lines with Dr. David Livingston.  Topics: Bone loss issues, Droid podcast suggestions, bisphosphonates in space, reusability, flyback boosters.  You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog, https://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.  The Space Show/OGLF is now engaged in its annual fundraising drive. Please see & act upon our appeal at https://thespaceshow.wordpress.com/2011/11/21/space-show-2011-fundraising-campaign. During the announcement part of the program at the beginning, I talked about another Droid podcast possible solution from a listener using the DoggCatcher app. I also mentioned recent general press articles about success being claimed with the use of bisphosphonates to stop bone loss in space: www.dispatch.com/content/stories/national_world/2011/12/06/osteoporosis-drugs-helped-astronauts-scientists-say.html.  As mentioned on the air, I’m on the nationally syndicated radio show, The John Batchelor Show, tonight, Wednesday, Dec. 7, 6:30-6:45 PM PST discussing this as co-host with John.  The expert guest is Dr. John Jurist, a lifetime member of the aerospace medical association and one of the early researchers on this issue back when NASA was starting such research.  You can hear us live at www.wabcradio.com/article.asp?id=531472.  If you miss the live stream, the segment will be archived the next day at John’s website, http://johnbatchelorshow.com.  For your information, I typically do the Wednesday evening segment at either 6:30 PM or at 6:45 PM PST.  I am often on air alone with John but sometimes I bring in an expert to discuss a specific topic such as tonight with Dr. Jurist.  I also went over my December schedule for programming as my travel plans to Los Angeles are now known as are Space Show plans for the balance of the year.  Our first caller was Jeff from the UK who wanted to talk mostly about the new Earth-like planet that Kepler has found, the Kepler-22b.  We also talked about faster than light travel, the recent neutrino experiment, photons, and more.  Charles was the next caller and we talked more about the new planet found by the Kepler Space Telescope. Charles mentioned the two planet finding methods, the transit and the wobble methods.  He also mentioned Armadillo Aerospace and their recent success with the STIGA A launch vehicle. You can read about it and see the video at www.rlvnews.com.  Scroll down to this headline:  STIG A – another video + recovery info.  In the next segment, Tim called in with questions about the Air Force contract for the flyback booster which went to Lockheed and will use Spaceport America. This prompted quite a discussion on reusability, flyback boosters and their payload penalties, ocean recovery for the first stage, and expendable, renewable, and disposable rockets.  Our caller also inquired about nuclear power and the plan to do a ballot initiative in California to shut down the California nuclear power plants though they generate 16% of California’s electrical power.  John from Atlanta called in to talk about ocean recovery, the faster than light experiment and his thoughts that tachyons provide a reasonable explanation for the faster than light experiment.  During the program, we also discussed on orbit repair for both LEO and GEO satellites and what the future might hold for such efforts.  Please post your comments/questions on The Space Show blog URL above.