Episodes

Sunday Jul 23, 2023
Episode 1508: Starship, ULA & STEM news
Sunday Jul 23, 2023
Sunday Jul 23, 2023
The environmental lawsuit brought by a consortium of environmental and tribal groups against the FAA and SpaceX has shown no visible movement since July 5, 2023, but we have all the details on what did transpire on that date. Turns out that since our recording date, another filing in the case would extend the deadline for proposing a briefing schedule as to summary judgment within 14 days of the Court’s resolution of Plaintiffs’ motion challenging the Administrative Record, if any is filed. And that resolution could come in the timeframe of December 2023 or January of 2024, or maybe even later. More on this to come next time!
Believe it or not, there are a few other stories in the News Roundup:
- NASA selects Axiom Space and Collins Aerospace to further advance the capabilities of their respective spacesuits by pulling a switcheroo on them.
- A new robotic, scientific instrument package with a lovely new acronym – DIMPLE – has been selected for Artemis through NASA’s Commercial Lunar Payload Services (CLPS) to study volcanic terrain on the Moon.
- The asteroid sample-return mission known as OSIRIS Rex is making a number of course-correction burns this month to set it up for a precision landing in the Great Salt Lake Desert on September 24, 2023.
Next, the United Launch Alliance (ULA) says despite recent anomalies involving their Centaur V upper stage and the BE-4 engines built by Blue Origin, Vulcan should still fly this year, although behind schedule. We respectfully disagree.
Then, we bring you a discussion on a subject near and dear to everyone’s heart here on the Talking Space team: STEM education programs and their importance in securing the future competitiveness of the USA, the future of our children and the well-being of the planet. FYI, STEM represents science, technology, engineering and math. NASA has recently awarded millions in STEM research grants to schools all over the country. All this may sound corny, but you can’t argue with how it’s changed lives. Also, here’s a STEM center success story that is very personal to Sawyer.
Finally, a reminder from whence we came: This past week was the 54th anniversary of the Apollo 11 Moon mission, which carried Neil Armstrong and Buzz Aldrin to the lunar surface for the first-ever manned lunar landing on July 20, 1969. Meanwhile, Michael Collins piloted the Command Module, which then took all three astronauts back home.
Please be sure to let us know your thoughts on the topics we discuss. You can always reach us at mailbag@TalkingSpaceOnline.com .
Show recorded 07-16-2023.
Host: Sawyer Rosenstein
Panelist(s): Mark Ratterman and Larry Herrin (Gene Mikulka and Dr. Kat Robison will return)
Podcast Editor: Larry Herrin
Transition Music Credit: Pixabay - StudioKolomna

Friday Oct 05, 2018
Episode 1009: To the Moon, Elon!
Friday Oct 05, 2018
Friday Oct 05, 2018
On this episodes we may be mentioning routine launches but it's anything but routine as we return for a news round-up.
On this episode we begin our launch round-up with some past and present SpaceX launches, including the Telstar-18V launch and the upcoming first RTLS mission from Vandenberg Air Force Base in California. We also check in on our rover friends on Mars, Opportunity and Curiosity. One remains silent while the other deals with a data glitch.
We then move on to the ISS to discuss the recent Japanese cargo vehicle launch, the HTV, aboard an H-IIA rocket. This HTV vehicle, however, has a unique return capability. Hear all about it in the episode. Then, it's what we're calling "hole-gate". A look at the history behind the hole discovered on a Soyuz, how NASA and Russia handled it, and who really could be behind it. We also congratulate Japan on their first successful landing on an asteroid, and why members of the OSIRIS-REx team are watching closely.
Then we get into the big announcement from SpaceX of design changes to the BFR as well as the first private citizen to pay to fly aboard it. Elon Musk is saying 2023 but is that realistic or is it just "Elon Time"? We give our opinions and our thoughts on where the program should go.
Lastly it's a story you'll only hear on Talking Space, about NASA 502. The research plane flying in and out of the airport in Gainesville, Florida, where our own Mark Ratterman works. Find out why a NASA plane from California is in Florida and studying Hurricane Florence and why it has an odd disk underneath it.
For more information on the UAVSAR instrument, visit https://uavsar.jpl.nasa.gov/.
[An image gallery was inserted here. To view it visit http://talkingspaceonline.com]
Show recorded 9-23-2018
Host: Sawyer Rosenstein
Panelists: Gene Mikulka and Mark Ratterman

Monday Oct 09, 2017
Episode 912: BFR's Big Breakout
Monday Oct 09, 2017
Monday Oct 09, 2017
The biggest launch round-up in Talking Space history and one of the biggest talks of the year...all in one show! On this episode, we begin with the launch round-up looking at the upcoming launches of an Atlas V, two Falcon 9s, a Long March, an H-II A, a Soyuz, and a Rockot rocket...all within less than two weeks of each other. We also have the announcement of the new launch date for the next Orbital ATK resupply mission to the ISS that will be once again on an Antares out of Virginia. We then discuss that exact company, Orbital ATK, being acquired by Northrop Grumman and what implications that might have, and what the motive was behind it. Could it have been too much competition? In addition, we discuss the BEAM module and how it may be getting more time in space. We also discuss spacewalks being made to repair some broken parts on the ISS on the same day as the first official meeting of the National Space Council. Although this was recorded before the actual meeting, we still speculate to the NSC's future.
Are NASA and Russia working together on a new lunar orbiting outpost? Well the stories are reporting that about the Deep Space Gateway, but you'll have to listen in to find out why most of the news stories you've probably read got it wrong. It's also with sadness but not much surprise that we announce another delay in the launch of the James Webb Space Telescope, now slipping to 2019.
The biggest news has to be out of IAC. Although we will have a full wrap-up in a future episode, we had to discuss Elon Musk's speech. His talk announced the BFR, sometimes called the Big Falcon Rocket, and other people interpret the "F" for a different word. Regardless, this monster is expected to lead to the phase-out of all previous SpaceX rockets. It boasts the ability to send payloads to orbit, people to the ISS, create a moon base, and land cargo on Mars in 5 years with crew in 7. He also mentioned point-to-point travel on Earth using the rocket, getting anywhere in under an hour. How plausible is this? We discuss it and a lot more on this one!
Show recorded 10-4-2017
Host: Sawyer Rosenstein
Panelists: Gene Mikulka and Mark Ratterman

Sunday Jul 30, 2017
Episode 907: Lots to See at ISSRDC
Sunday Jul 30, 2017
Sunday Jul 30, 2017
On this very special episode of Talking Space, with a new crew onboard the International Space Station, we go to Washington DC for the 2017 International Space Station Research and Development Conference, or ISSRDC. We learn all about the science happening on station, the future of the ISS, a look at the commercial partners, and some other topics you might not know had to do with ISS. We begin by talking with NASA astronaut and molecular biologist Dr. Kate Rubins about her time on station and her groundbreaking research on decoding genes in space. We also talk with the Principal Investigator for that project, Dr. Sarah Wallace, on what being able to work with DNA in space means for future space flight as well as right back here on Earth. Next, we listen in as students got to talk live with astronaut Jack Fischer onboard the ISS through ham radio and ARISS. Next, after our discussion last week about the merits of the National Space Council returning, we talk with a former member of the council, Courtney Stadd. Finally we take a look at Elon Musk's lunch keynote address and some major announcements regarding Falcon 9, Falcon Heavy, and future Mars exploration.
An image gallery was inserted here. To view it, visit http://talkingspaceonline.com
Show recorded 7-25-2017
Host: Sawyer Rosenstein
Panelist: Gene Mikulka with special guest interviews with Dr. Kate Rubins, Dr. Sarah Wallace, Courtney Stadd and quotes from Elon Musk

Friday Sep 23, 2016
Episode 809: TyranOSIRIS-REx
Friday Sep 23, 2016
Friday Sep 23, 2016
On September 8 an Atlas V carrying the Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (OSIRIS-REx) mission took off from Cape Canaveral and our own Sawyer Rosenstein brings you exclusive sounds and experiences right from the front row. This asteroid sample-collecting mission to Bennu aims to help us understand the origins of life, but this trip to the Kennedy Space Center also featured a look at the future – particularly technologies for in-situ resource collection and usage, recycling of all garbage generated in space, and otherwise enable long-distance human space travel and colonization. In addition, we have an early response to the NASA Office of the Inspector General report discussed in episode 808 (spoiler alert: it’s all about the money). While on the Cape, Sawyer also got a chance to check out LC-40, the scene of the recent SpaceX fast fire, and it’s not pretty. However, that’s apparently not slowing down Musk’s push toward Mars, nor ours.
Scientists studying the features of Mars have published a paper radically changing the dates of when Mars had its most recent flowing waters, while another set studying rocks here on our own planet suspect that Marsquakes might be releasing bits of hydrogen into the Martian ground as they do here, which could have enormous implications for the red planet. Speaking of Musk, expectations for his highly-anticipated talk at the International Astronautical Congress next week in Guadalajara are just about all the space world is talking about already, and Kat Robison and Kassy Tamanini will be there to bring it to you. However, they’re hardly going just for that, both panelists will be presenting their own work at IAC and give us a preview of what they’ll be talking about. Watch our social media over the next week to hear about it all first, and of course, come back for the next episode of Talking Space for full coverage (after you’ve devoured this one, of course).
An image gallery was inserted here. To view it in its entirety, visit http://talkingspaceonline.com.
Show recorded 09-19-2016
Host: Sawyer Rosenstein
Panelists: Mark Ratterman, Kat Robison, Kassy Tamanini