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StarTalk Radio

The Future of Space Stations with Ariel Ekblaw

29 May 2026

Transcription

Chapter 1: What is the future of the International Space Station?

0.031 - 7.06 Gary O'Reilly

Gary, we just learned that the future in space does not include the ISS. It's going down. Space drama.

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7.32 - 9.803 Chuck Nice

Yeah, hopefully they take the astronauts out first, though.

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10.164 - 43.523 Gary O'Reilly

Okay, we'll send Chuck's note along. Coming up, what our future in space will probably look like, because we got the expert on StarTalk. Welcome to StarTalk. Your place in the universe where science and pop culture collide. StarTalk begins right now. This is StarTalk Special Edition, which means I got Gary O'Reilly right next to me. Gary. Hey, Neil. And Chuck Nice. What's up, Neil? All right.

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Chapter 2: What will replace the ISS in low Earth orbit?

43.543 - 47.508 Gary O'Reilly

So, Gary, I don't know how you came up with this subject. You and Lane over in LA.

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47.528 - 61.122 Neil deGrasse Tyson

All right, yeah, we had a little help from Lindsay Walker. And Lindsay Walker. Yeah, so. My co-author, Lindsay Walker. Yes, and credit to both Lindsay and Lane. All right, let's get into this. Consider this. The ISS is to be decommissioned.

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61.102 - 64.931 Gary O'Reilly

International Space Station for those who have never listened to this show ever.

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64.951 - 73.993 Neil deGrasse Tyson

At all. And that's due 2030, 2031. So now you start to extend your thought process. So what will replace it?

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Chapter 3: How do we envision off-world industries in space?

74.695 - 86.763 Neil deGrasse Tyson

What will Earth's orbital space look like? What new technologies are going to emerge? Will Earth's orbit become an annex for our off-worlding our industries?

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87.103 - 88.546 Gary O'Reilly

I love that phrase, off-worlding.

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89.747 - 101.745 Chuck Nice

It sounds so futuristic and spacey. I have to get off-world. Right now, I'm telling you, I'm a wanted man. I have to get off world. Off world.

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102.105 - 111.463 Neil deGrasse Tyson

Yeah, so, I mean, that's going to be prefixed with a big old dollar sign. Yes. Once you start to get into those areas. There's a lot to unpack, so let's bring on our guest, shall we?

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111.864 - 113.607 Gary O'Reilly

All right. We got a guest here.

Chapter 4: What are the challenges of building habitats in space?

114.328 - 119.518 Gary O'Reilly

You know, it'll take me half the show to read the credentials here. Then don't read them all. No, I'm going to read them all.

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121.531 - 124.159 Gary O'Reilly

We have Ariel Ekblau, did I pronounce your name correctly?

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124.179 - 124.66 Ariel Ekblaw

You did, sir.

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124.68 - 126.446 Gary O'Reilly

Ariel, welcome back to StarTalk.

126.466 - 127.409 Ariel Ekblaw

Thank you, it's a delight.

127.429 - 138.926 Gary O'Reilly

You were last on during COVID. Yes. And I have no memory of anything that happened during COVID. And I didn't even have COVID. Don't we all. That's not my excuse. So you are founder and CEO.

Chapter 5: How do self-assembling structures work in space?

138.946 - 166.337 Gary O'Reilly

I love anybody who's that of anything. Founder and CEO. Founder and CEO of the Aurelia Institute, whose mission is to bring humanity space exploration future to life. Nice. I'm working on it. Making the future now. Now. Yes, okay. Founder and director of the MIT Space Exploration Initiative. Look at that. Man, that's serious. That's some serious stuff.

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166.317 - 169.343 Ariel Ekblaw

Just hashtag nerd would also suffice.

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169.363 - 170.705 Gary O'Reilly

Yeah, that's it. Hashtag nerd.

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Chapter 6: What is the significance of AI data centers in space?

171.446 - 180.122 Gary O'Reilly

Right. Geek nerd squared. NASA Lunar Surface Innovation Consortium on the executive committee of that.

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181.645 - 182.166 Ariel Ekblaw

Okay.

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182.146 - 194.411 Gary O'Reilly

and you've actually worked on space hardware that's on the surface of Mars right now. Oh, wow. So your parents are really disappointed in you. Just like, I don't know what happened.

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194.431 - 198.239 Ariel Ekblaw

I never did learn to fly. They are the underachiever.

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199.782 - 201.285 Gary O'Reilly

Parents are Air Force pilots, both of them.

201.265 - 202.948 Ariel Ekblaw

Yes, my parents are both pilots.

203.249 - 204.972 Gary O'Reilly

You're such a disappointment.

205.073 - 207.578 Ariel Ekblaw

What's left, though? Double pilot parents, you got to go to space.

Chapter 7: How can solar power be harnessed from space?

207.638 - 211.165 Gary O'Reilly

That's the only thing left. That's so true. Okay.

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211.766 - 213.289 Chuck Nice

Mom, Dad, stay in the atmosphere.

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213.449 - 218.7 Gary O'Reilly

I don't care. So what piece of hardware is on Mars that you touched?

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218.765 - 231.069 Ariel Ekblaw

Yeah, I got to work on Sherlock on the Perseverance rover, Mars 2020, which is looking for, in NASA's classic terminology, can't say looking for life, looking for signs of past habitability on the Martian surface.

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231.129 - 234.335 Gary O'Reilly

Looking for life. Looking for life. That's the current rover, it's still an active rover.

234.475 - 241.228 Neil deGrasse Tyson

It is, it is an active rover. Don't tell me it's got a deerstalker hat and a magnifying glass, just running around on the Martian surface.

241.208 - 244.754 Gary O'Reilly

Very Sherlock Holmes-y. Yeah. No, I'm delighted to learn all of this.

Chapter 8: What are the implications of space debris on future missions?

245.175 - 251.346 Gary O'Reilly

Thank you. Now, the bit that you worked on, that was at JPL, I guess, when they assembled it. So you didn't, like, sneeze on it before they launched it?

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251.546 - 252.728 Ariel Ekblaw

Not to my knowledge, but they did.

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252.748 - 256.094 Gary O'Reilly

And now there is life on Mars. Well, what do you know?

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256.114 - 260.602 Unknown

There's aerial snot on Mars that come to life.

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260.622 - 262.886 Ariel Ekblaw

Snuck past that planetary protection protocol.

262.906 - 265.771 Chuck Nice

Right, right. Forget the Andromeda strain, it's the aerial strain.

266.131 - 276.108 Ariel Ekblaw

It's the aerial strain. Oh, God, the horror. They bake those things out, though. They've got to really heat them up before they send them. So I'm pretty sure that my little fingerprint gets baked off of that aluminum.

276.169 - 277.751 Gary O'Reilly

Nice. Or the booger that you put on it.

277.851 - 278.493 Ariel Ekblaw

Or that, too.

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