Full episode · 22 min
NASA Chief: How To Reach Another Star System | Jared Isaacman
Jared Isaacman says NASA should lead difficult lunar and nuclear-space missions while commercial firms build the orbital economy.
MTS · Theo Jaffee & Sophia Dew
- Jared Isaacman is an NASA administrator.
The best minutes
- 5:09The Moon is a proving ground for Mars and interstellar travel3 min
- 8:49Pausing AI progress hands an advantage to rivals3 min
- 15:31Nuclear power helps spacecraft work far from the Sun3 min
Also worth watching
- 0:29Most Space Academy graduates are expected to spend time at NASA3 min
- 2:47NASA retains talent by taking on work others cannot2 min
Skip the sponsor reads, the Dyson-swarm exchange and the closing return to China's lunar timeline.
Summary · 3 min read
Jared Isaacman is NASA administrator. He discusses the proposed NASA-led United States Space Academy and NASA's plans for a Moon base and nuclear-powered spacecraft.
Jared Isaacman argues NASA must return astronauts to the Moon, build a base and use lunar missions to test systems for Mars. He says the agency should retain talent by taking on work beyond industry's reach, including nuclear-powered spacecraft, while commercial companies can extend launch and communications into orbital markets. He presents NASA's public value through Earth benefits, scientific discovery and inspiration, and says AI proponents should tell a clearer story about its potential. He predicts Chinese astronauts will reach the Moon in 2029 and warns that the outcome could influence global trust in U.S. technology, security guarantees and standards.
Minute by minute
- 0:29
NASA must train and retain space talent. Isaacman said the president announced a NASA-led, four-year federal academy modeled on the service academies. NASA expects most graduates to work at the agency for a period, while others could join the Space Force, Air Force or other government agencies. He said NASA can attract applicants but must retain them by working on projects industry cannot do, such as nuclear-powered spacecraft.
- 4:58
Moon missions can prepare crews for Mars. Isaacman welcomed alignment between the government and private companies on returning to the Moon and building a base. He described the Moon as a proving ground for testing habitability, spacesuits, mobility and power before missions to Mars, which he said remains part of SpaceX's goal of making life multiplanetary.
- 6:21
Fission opens a path to distant stars. Isaacman said fission power is the first step toward overcoming the distances in space, letting spacecraft travel farther without refueling. He described fusion as a later step and matter annihilation as a much more distant possibility that could enable travel to another star system.
- 8:16
AI needs a compelling public story. Isaacman said AI advocates could learn from NASA's storytelling about exploration and discovery. He argued that stopping progress would leave rivals free to advance the technology, and suggested putting data centers in space if people object to them nearby, while acknowledging economic challenges.
- 10:07
Commercial firms can extend orbital markets. Isaacman welcomed commercial space, saying NASA is one of many customers for launch, observation and communications. He said launch firms could build on those capabilities with orbital compute, while NASA focuses on discovery rather than enabling industries. For the Moon, he said NASA issues recurring demand signals for landers and rovers but does not make a self-sustaining lunar industry one of its objectives.
- 12:13
Near-term lunar work comes first. Isaacman agreed that civilizations should aim to harness more of their star's energy, but said his near-term priorities are returning astronauts to the Moon, building a base and using nuclear power in space. He wants cameras and orbital observation so people can watch the base take shape, and said he arranged for Artemis II astronauts to take photos and videos with iPhones.
- 14:22
Microgravity research targets human health. Isaacman said much of the International Space Station's work takes advantage of microgravity, including crystal formulation for cancer drugs and biotech research. He said NASA wants to find products that make a meaningful impact on humanity and must be manufactured in microgravity.
- 15:31
Nuclear power extends reach in space. Isaacman said nuclear power lets missions travel farther and carry substantial power when they arrive. He cited a nuclear-powered octocopter NASA is sending to Saturn's moon Titan to look for complex chemistry. Its two-kilowatt MMRTG converts to 100 watts, he said, and solar power becomes nearly ineffective around Jupiter's distance.
- 16:37
NASA links exploration to Earth benefits. Asked why NASA should exist when it spends $24 billion a year, Isaacman cited weather satellites, disaster response, wildfire detection, connectivity and national security. He said lunar missions also have scientific and inspirational value, and argued that the benefits to Earth make NASA's cost small by comparison.
- 18:10
Isaacman warns of China's lunar lead. Isaacman said Chinese astronauts will reach the Moon in 2029, a milestone he argued could shape global choices about whose technology, security guarantees and standards to trust. He said the U.S. and NASA set a standard for peaceful space exploration and warned that falling short could have consequences beyond what people can currently imagine.
Published Sep 17, 2026.
Transcript · 19 min read
MTS, hosted by Theo Jaffee and Sophia Dew, with Jared Isaacman.
Transcribed by machine (Whisper) from the episode’s audio, so a word may be off here and there.
- 0:00
let me tell you, there is a space race right now. China will do what the Soviets never could during the first space race. And in 2029, you will see Chinese astronauts on the moon. And I think that has serious implications. I mean, that sends a message to the world. You know, whose technology should I be buying? You know, whose military security guarantees should I trust? Whose standards should I conform to? We are back with Jared Isaacman, who is the administrator of NASA, been a huge fan of NASA for a long time. I watched one of the last space shuttle launches in 2010 when I was like five. I still remember it vividly. So it's amazing to have Jared here with us. Welcome to MTS. It's great to be here. And we got a lot of fun things to talk about at
- 0:29Most Space Academy graduates are expected to spend time at NASA
“We expect the majority of graduates to come to NASA for a period of time.”
- 2:47NASA retains talent by taking on work others cannot
“That's why we're building nuclear powered spaceships, something no company, no other agency, no other nation is capable of doing but NASA.”
Read the whole transcript
- 5:04
It is, like, one of the most universal goals you can have, like, just as mankind. Did you want to be an astronaut? Yeah, totally. I was, like, obsessed with space when I was, like, four. I still do like this. So I was like, this is the only cool city, the only cool thing my city has. So I'm curious, what are your thoughts on Elon committing to the moon as a goal and refocusing from Mars?
- 5:09The Moon is a proving ground for Mars and interstellar travel
“So moon is a great proving ground for where we go next, which is Mars.”
- 7:54
the internal tool side project or product you'd otherwise lose a weekend to with lovable you get So. software you can ship today. That includes an editable code base you can inspect and change, plus two-way GitHub sync. Lovable also handles the backend and infrastructure, including managed Postgres, auth, storage, hosting, payments, and more, so you don't have to wire it all up yourself. And through Lovable's MCP server, you can create and deploy your project directly from the agents you already use. Turn ideas into software people love with Lovable.
- 8:25
Lovable.dev. Now, onto the episode. Going back to my question earlier about like NASA having aura, you know, obviously space is really cool. Everybody loves space. Another area of technology that we're seeing a lot of right now is AI. And generally speaking, people kind of hate AI. They like they don't see the vision of the good future. The main emotion felt by most people, I think, is more fear of change. What do you think, like, developers of AI, proponents of AI can learn from NASA and others in space on, like, how to make the objective awesomeness of the technology, like, apparent to more people?
- 8:49Pausing AI progress hands an advantage to rivals
“hitting the pause button on progress and hoping our rivals will somehow look favorably on us if they get to a superior capability is not a wise strategy.”
- 11:42
It's actually not one of my objectives. I mean, meaning there are commercial companies out there right now trying to solve problems for us on the moon.
- 11:50
We put a demand signal out for landers on a near monthly basis, rovers, rovers that can take crew, that can be autonomous, that can do logistics or surface improvement. So I can put demand signals out there to help us do what we need to do on behalf of the American taxpayers. And if that turns into a, you know, a self-sustaining industry, fantastic. Like I want there to be lots of customers to be on the moon, but like we go there for specific reasons, to master the skills to go to Mars for its scientific potential, for national security reasons, for inspiration to the next generation. And if there's an economic benefit along the way, that's even better. Should we build a Dyson sphere or a Dyson swarm at some point? Well, I think that's part of, Elon's strategy for going to the moon and building a mass accelerator. Yes, I actually very much subscribe to a lot of Elon's views that the capability of a civilization, when you truly zoom out, is its potential to harness as much of the energy potential from your own star as possible.
- 12:47
So now, what form that ultimately takes? I mean, we're not necessarily doing the greatest job of even leveraging solar power as it exists today. But I do think that that is absolutely directionally correct. That should be the aspiration for all Earthlings is to make the greatest use of our star's energy potential. How long do you think it'll take? Some people say decades. Some people say centuries. Some people say millions of years. You know, there is a lot of smarter people than me that can make those kind of predictions. I'll tell you, we've taken long enough just simply getting back to the moon.
- 13:21
I mean, to such an extent that there's actually a lot of doubters out there on that. Like, I've heard it's like a third of the interested population. So step one for me, get astronauts back on the moon. Bring a lot of HD cameras this time. Like, we are going to leave no doubters behind. We're going to put orbital observation satellites. You are going to see the moon base get built in real time on a moon base website and get America underway and nuclear power in space. Like, those are my near-term priorities. The harnessing the sun thing, getting to a type two civilization, I'm going to leave for the other experts.
- 13:56
Yeah. One of my favorite parts of the Apple keynote this year was like they had footage of the Artemis mission shot on iPhone 17 Pro Max. It's like, wow, like the exact same camera that like we all have is like being used to take photos of like the actual moon, like the moon in space. Yeah, that was somewhat of a little bit of a personal agenda of mine. That was like one of my first executive orders coming into this role was we're putting iPhones with our Artemis II astronauts going around the moon. They're going to take pictures and videos just like any other normal human being would if they were right next to the moon with their phone.
- 14:30
And we're going to put them up on space station as well. And I think it was a hit. Yeah, I'm really curious on another front, if NASA is doing any research into how biological life sort of behaves in space. Are you guys still thinking about that and possible life sciences implications? Oh, for sure. I mean, the vast majority of the work that's done in the International Space Station. So for those that don't know, if you're 26 years old or younger, you have not lived at a time where we didn't have astronauts living continuously above you in low Earth orbit. The International Space Station is an incredible international collaboration.
- 15:05
It's an orbital laboratory and a lot of the work that they are doing up there. In fact, I mean, keeping human beings alive in that environment was probably one of our greatest, you know, accomplishments in space right now. But they're doing everything from crystal formulation for cancer treating drugs, you know, biotech. I mean, you know, like we're not we're not quite there at the 3D printing everyone a spare liver to keep in their their fridge. But a lot of the work they're doing is to take advantage of the unique environment of microgravity like that. And we'll continue to do so. I mean, we want to find some real silver bullets that make a meaningful impact on humanity that have to be manufactured in microgravity.
- 15:31Nuclear power helps spacecraft work far from the Sun
“you can go really, really far. And when you get there, you have a lot of power to do amazing things.”
- 18:22
How do you guys think about prioritizing the narrative? Like the space race is way less talked about these days than the AI race. Yeah. Right. So how do you guys think about that? Well, it's very real for starters. The issue is it's not the 1960s anymore. We have more than three television channels. So like tuning in to the space race is kind of hard when there's all the other kind of problems and opportunities that exist in the world. I mean, the daily discourse is dominated by so many topics that, you know, we're in a completely different news cycle every couple of hours. So it's hard for people to fully lock in.
- 18:54
But let me tell you, there is a space race right now. China will do what the Soviets never could during the first space race. And in 2029, you will see Chinese astronauts on the moon. And I think that has serious implications. I mean, that sends a message to the world. You know, whose technology should I be buying? You know, whose military security guarantee should I trust? Whose standards should I conform to? Right. I mean, you know, America, you know, America and NASA is responsible for the peaceful exploration of space. Apollo 11's plaque said we came in peace for all mankind. Right. We said a standard out there.
- 19:29
It is a beacon of light. And I think if we come up short in the space race, the implications are probably beyond what we can really imagine at this point. Yeah. Well, I think that's a good place to wrap. Jared Isaacman, thank you so much for joining us on MTS. Thanks so much. Absolutely. a huge thanks to mts sponsors 11 labs ai that communicates at human level across every channel and modality 11 labs.io slash mts scale your startup on neon millions of developers and startups have already chosen neon for their Start on the free plan or get up to $100,000 in credits for your startup at neon.com slash MTS.
- 20:07
Special thanks to our sponsor Kong, the AI connectivity platform. Connect APIs, LLMs, agents, and systems with serious security and governance. KongHQ.com Finally prove what your AI investment is worth with Lairdyn. Head to Lairdyn.com today to start measuring your AI's bottom line. MongoDB, trusted to run critical applications by 75% of the Fortune 100, the intelligent data platform for the era. Apply today for access to up to $15,000 in Atlas credits, dedicated technical support, and exclusive events and go-to-market opportunities. MongoDB.com. Blitzy, autonomous software development for enterprise code bases. Ship 5x faster. Blitzy.com. AdQuick, make your brand of billboard out of home advertising as easy to scale as digital adquick.com arena measuring ai performance in the real world arena.ai support for the show comes from vcx the public ticker for private tech the u.s stock market started history's greatest wave of wealth creation from factory workers in detroit to farmers in omaha anyone could own a piece of the great american companies but today our most innovative companies are staying private longer which means everyday Americans are missing out until now. Introducing VCX, a public ticker for private
- 21:27
tech. Visit getvcx.com for more info. That's getvcx.com. Carefully consider the investment material before investing, including objectives, risks, charges, and expenses. This and other information can be found in the innovations fund prospectus at getvcx.com. This is a paid sponsorship. You


