Gene Mikulka ,Mark Ratterman, Dr. Kat Robison, Larry Herrin, Heather Smith, and Sawyer Rosenstein (emeritus),

Talking Space

News EN ↓ 331 episodes

A free and open exchange of news, ideas, and opinions on all things spaceflight. We put the context around the spaceflight headlines.

Author

Gene Mikulka ,Mark Ratterman, Dr. Kat Robison, Larry Herrin, Heather Smith, and Sawyer Rosenstein (emeritus),

Category

News

Podcast website

spacetweeps.podbean.com

Latest episode

Jun 19, 2026

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Episodes

Episode 402: The Sky is Falling...Again! 19.01.2012

On this episode, we return to our regular news show...except with a new round-table format, where the panelists find stories that are interesting to them and rotate sharing them with the team to discuss. On this episode, we cover the special announcement of SpaceX delaying their February 7th launch to the ISS. We then move on to the big story of the week: the Phobos-Grunt reentry and discuss where...

Episode 401: Curiosity About Curiosity 11.01.2012

After a long hiatus, Talking Space returns with a special look at the Mars Science Laboratory (MSL), also known as Curiosity. Through Gene and Mark, both of whom were at the launch, we learn a little bit about Curiosty and its mission. We also hear from many members of the MSL team who give some facts and looks into Mars, the rover, and a day in the life both on Mars and for the team on Earth. Cli...

Episode 346: Mars or Bust 01.12.2011

On this episode of Talking Space, we discuss the successful launch of the Mars Science Laboratory or Curiosity, which our very own Gene Mikulka and Mark Ratterman were in Florida to witness. You will even get to here the actual sound of launch, and an interesting sound it is if you listen closely. We then move on to the next name to leave NASA: Mike Leinbach. We then continue on to some interestin...

Episode 345: Sparking 'Curiosity' in Space Science 23.11.2011

On this episode of Talking Space, we change our format slightly. For our main topics, we discuss the return of the Expedition 29 crew to Earth after 167 days in space. We then move on to the upcoming launch of the Mars Science Laboratory, also known as Curiosity. We also discuss the issue of its main fuel source: Plutonium. We then discuss the new, finalized NASA budget. Although it saves somethin...

Episode 344: 100 'Miles' Above the Earth 17.11.2011

On our 100th episode of Talking Space, we invite on a very special guest, and the only guest to date to appear on the show 3 times, the one and only Miles O'Brien. We begin with the recent Mars 500 mission, in which astronauts spent over 500 days simulating a trip to Mars. We ask him if this is a valuable tool and discuss actually getting to Mars in the future. After the successful launch of the S...

Episode 343: Ghosts, Ghouls, and Spooky Space 03.11.2011

On this, our 99th and Halloween episode of Talking Space, we discuss an announcement made by Boeing to build their CST-100 in Orbiter Processing Facility 3 (OPF-3) at the Kennedy Space Center. We then discuss the successful launch of a Soyuz carrying Progress 45, a resupply ship to the International Space Station, and discuss its impact after the recent Progress 44 failure. We then move onto the s...

Episode 342: Landing a New Home 20.10.2011

On this news-packed episode of Talking Space, we discuss the space shuttle Endeavour officially being handed over to the California Science Center, and also discuss the controversey of trying to bring a shuttle to Houston as well as Ohio. This segment includes a classic clip from a STS-134 briefing with a question asked by our own Gene Mikulka. We then discuss former Space Shuttle Launch Integrati...

Episode 341: Deep 'Space.com' Travel 12.10.2011

On this episode of Talking Space, we continue our discussion of the 100 Year Star Ship Symposium with an interview conducted by Mark with Space.com Senior Writer Clara Moskowitz. Afterwards, we get a special report from friend of the show and composer of all of our music Todd Cecilio. Todd reports on STS-135 commander Chris Ferguson's trip to the Franklin Institute Science Museum where he returned...

Episode 340: 100 Years in 1 Hour 06.10.2011

On this episode of Talking Space, Mark discusses his amazing visit to the 100 Year Starship Study Public Symposium (100 YSS) held in Orlando, Florida. He discusses the multiple tracks you could take as well as some of the lectures he heard ranging from algae farming to a panel of science fiction writers to creating aliens. We then move on to the successful launch of China's Tiangong-1, a space lab...

Episode 339: It's "Aviation Week" on Talking Space 28.09.2011

On this episode, we invite back Aviation Week Senior Editor Frank Morring. With his 35 years in journalism, over 20 of those focusing in aerospace, we ask him about the current events around NASA. We begin with the discussion of UARS which recently crashed back to Earth and about space debris in general. Then we get his opinion of the Space Launch System, or SLS, NASA's future spacecraft to take A...

Episode 338: Talking Space is 21.09.2011

On this episode, we discuss the safe return of the Expedition 28 crew after their 6 month stay aboard the International Space Station. In doing so, we discuss the Soyuz and Progress 44 failure and the impact it will have on the ISS in the near future. We then get into a large discussion about the official announcement and presentation of NASA's new vehicle to carry humans beyond Low Earth Orbit, a...

Episode 337: Clean Up Time for Low Earth Orbit 15.09.2011

Low Earth orbit is a mess, with flotsam floating around at speeds between 17,000 to 20,000 MPH. These pieces of space debris, some that are relics from the beginning of the space age are numerous. They are various sizes ranging from the very large, (spent boosters and the like) to the to the very small like bolts, washers and various pieces of small hardware. Their presence threatens communication...

Episode 336: The Holy GRAIL 14.09.2011

On this episode of Talking Space, we return from our three week summer break to catch you up on the latest in space news, starting with the successful launch of the Gravity Recovery and Interior Laboratory, (GRAIL) mission which successfully launched to study the moon and our own Mark Ratterman was there to cover the launch. Mark also gets a special interview with Kim Guodace, a former shuttle veh...

Episode 335: EVA-Expansive Variety of Acronyms 17.08.2011

On this episode, we begin with a new control center which will be going online in a unique location in the world for the Alpha Magnetic Spectrometer (AMS-02). We then move on to a previously-deleted discussion about the Mars Science Laboratory, also known as Curiosity. We then discuss the next moon mission coming up called GRAIL, which will be two tandem spacecrafts operating together. Following t...

Episode 334: Our Corner of the 'Cosmos' 10.08.2011

On this episode of Talking Space, we discuss the successful launch of Juno on its way to Jupiter and Mark's experiences at the Kennedy Space Center for the launch on the spacecraft's five year journey to Jupiter. We then move on to Boeing's two announcements regarding its CST-100 spacecraft including its choice of rocket and who it will be choosing as its crew. We then discuss a discovery on Mars...

Episode 333: Juno About Jupiter? 02.08.2011

On this episode of Talking Space, we talk with Dr. David McComas, the principal investigator for JADE, the Jovian Auroral Distribution Experiment, aboard the spacecraft Juno launching to Jupiter on August 5, 2011. We discuss the spacecraft itself and many of the instruments onboard. We discuss the magnetosphere of the planet as well as the aurora which it produces. We talk about past Jovian spacec...

Episode 332: 30 Years, 6 Vehicles, 1 Amazing Journey 26.07.2011

Atlantis safely touched down on the runway at the Kennedy Space Center ending 30 years of the space shuttle program. We talk about the mission, some of the final events, and our own opinion of the Space Transportation System. We then move on to an article in a Russian newspaper taking their own view of the space shuttle program and the role of the Soyuz, the Russian spacecraft which Americans will...

Episode 331: Talking Space Broadcasts Live at STS-135 - Part 3 21.07.2011

On this speical episode of Talking Space, the entire team gathered at the Kennedy Space Center to broadcast live coverage of the final space shuttle launch. We were overwhelmed to find out that over 200,000 of you listened to us live on launch day. In case you missed the covereage, however, which was broadcast on http://astronomy.fm, we have the entire broadcast for you here. The broadcast lasted...

Episode 331: Talking Space Broadcasts Live at STS-135 - Part 2 21.07.2011

On this speical episode of Talking Space, the entire team gathered at the Kennedy Space Center to broadcast live coverage of the final space shuttle launch. We were overwhelmed to find out that over 200,000 of you listened to us live on launch day. In case you missed the covereage, however, which was broadcast on http://astronomy.fm, we have the entire broadcast for you here. The broadcast lasted...

Episode 331: Talking Space Broadcasts Live at STS-135 - Part 1 21.07.2011

On this speical episode of Talking Space, the entire team gathered at the Kennedy Space Center to broadcast live coverage of the final space shuttle launch. We were overwhelmed to find out that over 200,000 of you listened to us live on launch day. In case you missed the covereage, however, which was broadcast on http://astronomy.fm, we have the entire broadcast for you here. The broadcast lasted...

Episode 330: A New Dawn is Upon Us 19.07.2011

On this episode of Talking Space, we discuss the STS-135 mission, and give an update on its status from spacewalks to unloading and reloading cargo. We also talked about special bits of memorabilia special to this mission including flags, flowers, and even M&Ms. We then go into a lengthy discussion regarding the spacecraft Dawn which successfully entered orbit around the asteroid Vesta. To learn m...

Episode 329: The Final Countdown 12.07.2011

On this episode of Talking Space, the team picks themselves up after a long week of covering the STS-135 mission and discuss the final flight of the space shuttle program. We talk about Atlantis's now 13 day mission to the ISS, its purpose, and some moments of anticipation as the clock ticked down to launch. We mention the significance of the end and hear some stories from the people of the future...

Episode 328: It's Been A Blast! 06.07.2011

On this episode, we orbit around Atlantis and her final flight signifying the end of the 30 year space shuttle program. We discuss the current status of STS-135, as well as listening to some updates from the NASA personnel working on the mission and the true importance of the mission. We then listen to Charlie Bolden’s comments on NASA’s future endeavors. Following this, we discuss a program on CN...

Episode 327: The Little Asteroid That Couldn't 28.06.2011

On this episode of Talking Space, we get an update on STS-135. We discuss past issues, and the launch date of Atlantis on her final flight. Remember Talking Space will be there! For all the information, check out any page on our website, http://talkingspaceonline.com and join us live. Please remember this was recorded before the Final Flight Readiness Review (FFRR). As an update: NASA managers hav...

Episode 326: Talking Space Live For 135 23.06.2011

On this episode, we begin with a status update of STS-135, from the tanking tests, to a leaky valve, to a very interesting view on what will be in Atlantis's payload bay. We also make a big announcement about Talking Space's coverage of STS-135. An announcement for the ages, not to be missed! We talk about the Multi-Puropse Crew Vehicle (MPCV) taking a tour around the states as well as an announcm...

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