SpaceX Space Tourism and the Future of Human Spaceflight - podcast episode cover

SpaceX Space Tourism and the Future of Human Spaceflight

May 10, 202429 min
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Episode description

Creating a spacecraft that is "human-rated" means ensuring it meets specific safety and operational standards for carrying astronauts. This process is critical for missions to low Earth orbit (LEO), the Moon, and beyond. NASA's approach to human-rating spacecraft involves multiple layers of design, testing, and certification.

Transcript

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with you. Welcome back to the Elon Musk podcast. This is a show. Where we discuss the critical crossroads, the shape SpaceX. Tesla X, The Boring Company and Neuralink and I'm your host. Will Walden In on today's episode, we're going to be talking about some interesting things that SpaceX is up to as

far as space tourism goes. Just recently, SpaceX released some new information on their website about the way that people can book a flight to low Earth orbit in a Dragon capsule and Jared Isaacman and his crew for the new Eva that's going to be happening. It's going to be an interesting few months when this all happens. OK, so let's talk about what Jared's going to be doing. They're going to be doing what is considered an Eva for the for

the next human spaceflight. It's basically like a booked flight, like a like a plane flight, like a you book an airliner flight, but you book it to space, right? So Jared spent a bunch of money, millions of dollars prepping his team and also prepping the the Dragon capsule. And SpaceX and him are working very closely together. And this is a bigger thing here with Jared. OK, so Jared runs a very successful flight training school. He trains fighter pilots,

basically like jet pilots. And I believe this is the next step for his business is that he'll start training people to go to space so he could own that part of spaceflight. That's what you want to do as a business owner. You want to own certain parts, be the first person or the first entity, the first business to do this. And the only way you can do that as a partner with somebody like SpaceX who sends people to space in a rocket.

Now with Jared and his crew for the next flights, they're going to be doing an Eva. They have an Eva suit that they worked with SpaceX on for the last year or so. Couple years on this suit. I don't know how long SpaceX has been actually working on this, but I'm sure it's been a long time internally. But Jared and SpaceX have been working really closely together over the last year to bring this thing to fruition and make it feasible for their next flight.

So they're gonna be doing an Eva, basically. It's not the same as an old school Eva, You know, like say like the shuttle or outside the ISS, they're gonna be tethered inside of the the Dragon capsule. Everyone's going to be exposed to the vacuum of space. There's gonna be 4 participants in this, so everybody inside the capsule will be exposed to the darkness and the vacuum of space. So it's going to be absolutely dangerous, absolutely terrifying.

But you're tethered and you're not going to float out of the capsule. But you need a suit that can withstand those harsh environments. So the within the tether they have life support systems in everything. They need to survive while this is happening. Unlike when you're outside of the International Space Station Space Station, you have this big bulky backpack on. There's no room for that in a

Dragon capsule, right? There will be room for that in a Starship. There will be room for that in a Starship, but right now they're tethered and umbilicaled in so they're umbilical. Can use all your life support. If you need to go outside of the capsule, you could do that. We don't know if they're going to be doing any sort of outside

capsule maneuvers. We were shown in the press conference the other day that they were thinking about it and they don't know exactly the duration of that, of that extra vehicular activity. So that's what Eva stands for by the way, is extra vehicular activity. Now they said that the Eva could be a a long duration Eva for the first flight and we don't really know if that's going to happen because it's the first flight, it's a test flight.

These four people that are going up, it's a test flight and it could stop in 10 minutes depending on what's going on. You know, there could be some sort of problem where the Eva starts and they find an issue and they all have to, they have to stop it and they have to come back in the capsule. They have to close the capsule up and go back to normal mission directives, right. And that's OK. Like that's that's going to happen sometimes. And Space Flight and like new technologies.

And Spacex's space suit is basically all new technologies. And it looks pretty similar to their old space suit. It's a little bit, a little bit thicker. It looks like a little bit thicker. But you too can book a flight to low Earth orbit. Your mission duration is usually three to six days. You orbit around the Earth every 90 minutes, which is beautiful. You're about 300 to 500 kilometers above the Earth anywhere between 2:00 and 4:00 passengers.

So you can have you and three buddies go up. You can have a cupola this. So you're not going to be doing an Eva but there's going to be a cupola which is a giant window on the on the spacecraft. So you could float upside down. I there's no upside down. The space every everything's upside down I guess. But you could be flying looking at the earth in every 90 minutes you go around the earth. You could orbit the Earth in 90 minutes. That would be wonderful and beautiful.

It's going to cost a couple 1,000,000 bucks per person, you know, 10,000,010 to 20 million per person, something like that.

And then, you know, hopefully it'll be a a wonderful experience for you for, you know, three days you get trained by everybody at SpaceX. And hopefully Jared in the future and his crew and his company will start doing Space Flight operations so they can train the people that do the SpaceX flights, 'cause SpaceX doesn't currently have a lot of Space Flight training personnel, 'cause they go to the International Space Station. And those astronauts are NASA

astronauts mainly or Axiom Space astronauts, something like that. But most of those people are trained via NASA or some government body, Axiom Space, They do a kind of a combination of both. So it looks like Jared is getting into the business of Space Flight, which is incredible because he's already in it. Which is, Which is, you know, saying that, saying a lot for this guy because he did Inspiration 4.

He's he was the captain of the Crew Dragon Resilience and it launched from Kennedy Space Center for Inspiration Four.

They spent a bunch of time up there and they have the Polaris Dawn program coming up. That's what I was talking about before the Polaris Dawn program, where they're going to be doing Eva, but we're not sure how far out they're going to be doing the Eva. They're going to be launching this from Florida and the Polaris Dawn crew will spend up to five days in orbit, during which they will work towards the following objectives, high altitude.

They're going to go higher than anybody else has ever flown. They're going to be orbiting through portions of the Van Ellen radiation belt. So checkmate against the people that are flat Earthers or the people that say, oh, we've never been through the Van Allen radiation belt, whatever. Like this is going to prove them wrong, which is great, which is great. We should probably prove all

those people wrong. And they're going to be doing 700 kilometers above the Earth. They're going to be doing an Eva, the first ever commercial extra vehicular activity, upgraded from the current IVA suit. They have a new Eva suit, and this is all building to people going to the moon and also going to Mars and then farther out in the solar system eventually. Right now, we don't really have the technology to get there fast enough. It's gonna take a while to get to the outer solar system.

So when they do this low Earth orbit stuff, they're only up there for a few days. If you have the outer solar system, you're gonna be in space for a year to get to some of these places or or more even when you go to when you go to Mars. It's a long trip. You know, you're not going to be there. It's not going to take a week to get there. It's going to take months to get there.

And can you survive, you know, the radiation, leaving the Earth's atmosphere, all that and do Evas because the only way to service Starship on the way to Mars or further is to do an Eva. And this is the first Test of these Eva suits for Jared and the crew. So they're going to be up there 700 kilometers doing an Eva and they're going to be using these Eva suits probably on the way to the moon.

If it's a private Starship flight, they're probably going to be using these suits and they're going to transfer from the regular IVA suits to only these Eva suits. So they'll have one suit that does everything. So the best part is no part, right? So you get rid, ditch the old technology, move forward and use the new technology to better Space Flight. But they needed all those years in the IVA to make it the best suit possible. And then they added on top of

that. So now they have the Eva. They'll be the first crew to do a Starlink based communication in space. So they're going to get valuable data for future space communications. And while in orbit, the crew will conduct scientific research. Let's see what they have here.

They have ultrasound to monitor, detect and quantify gas BGE contributing to studies on human prevalence to decompression segments, So basically the bends and also gathering data on the radiation environment like we were saying before the Van Allen radiation belt providing biological samples towards multiomics analysis for a long term biobank and research related to Space Flight association, Neuro Ocular syndrome which is a key risk to human health and long duration

Space Flight. So your eyes get wonky in space and they want to figure out why. And once they figure out the why and how it happens, then they can figure out a way to prevent it in the future. So that's important for long duration Space Flight. When you want to go to, you know, I don't know, sorry, Incitalis or something. Incitalis. I said that wrong anyway. You want to go to the moon? Another planet. Why can't I think of how to say that right now anyway?

You want to go to the moons of Jupiter, right? And that'll be great, but how? It's going to take you forever. And by the time you get there, your eyes might be so messed up you can't even see what you're, you know what you're looking at because your eyes get so messed up.

So this neuro ocular syndrome or sands, it could be a thing that they they start the process of figuring it out now and then in like the years in the future, they could figure out how to stop it before it starts and also how to fix it. So the Eva suit, you know, it looks like a regular, looks kind of like a regular IVA suit, but it's way more tech.

In the Polaris Dawn program, of course has Jared Isaacman, Scott Petit, Sarah Gillis and Anna Menin who are going to be flying on this thing and they were going to be influential for the future of spaceflight altogether. I mean, Inspiration Four was a huge deal, but Polaris Dawn, that's taken it up to like 20 out of 10. It's huge. And Eva commercial Eva, like no one's ever done this before. Private Eva, no one's done it.

So what I want to talk about now is when do you get done with these Evas, the Space Flight, tourism, Space Flight, thinking SpaceX is going to put everybody out of business that's doing this now because they have everything. Of course, we know Spacex's Starship will be going to the moon. We know SpaceX Starship eventually will go to Mars. But in between the moon and Mars, SpaceX has to figure out how to put people in the Starship in low Earth orbit to send them to the moon and Mars.

How do you do that? You test things like Evas in a Dragon capsule where it's already built. Starship can't send people, yet it can barely get to orbit. I mean, it did a great job with IFT E3 and upcoming IFT 4, but nobody's going to get in that thing for a while. And these Dragon capsule tests, I mean, I don't know how many more Jared is going to try to do with players program, but right now they have. You have three of them, three of

them planned. So we have the Polaris program, which eventually they have, you know, Polaris Dawn mission, mission two, and then mission three. They don't have names for mission two and three yet. This is mission 2 building upon Polaris Dawn. This mission will continue to expand the boundaries of human spaceflight missions in space, communications and scientific research. So basically Polaris Dawn, which is the first one, they're gonna take all that data that they get

from the first one they've got. Like, what? Can we do this better than this? What can we do to add to this and to make the next flight even more robust? So every lesson they learned from the mission one, they're gonna put towards mission two, and then for mission three, this will be the first human spaceflight on a Starship, and this will be something you could book in the future. So the first human spaceflight on Starship mission 3, Polaris

Starship mission. I don't know what they're gonna call it, but it seems like that's where everybody's headed. So the first human space light on Starship, they're gonna human rate Starship. NASA has the humans rate Starship so they can send people to the moon in it. And will the mission three of Polaris program be a lunar Starship or will it be the crew Starship that sends people to Mars? OK, so the crew Starship have a big window, a bunch of windows have like places to hang out.

There will have an inside of the Starship where you could fly around, I guess not fly. You could float around and there will be, you know, there will be a a galley, a cafe, you know, like everything. You need sleeping quarters. You have your own little quarters to hang out in communications. Things like kind of like if you go on a cruise or if you go on a, how about this?

This is even better. So it's sort of like if you've mashed up a cruise and a submarine or an airliner, I guess would be a better way to put it. But you're in the tube, you're basically in a 777 or something. It's big. It's quite large, 9 meters around, 30 feet around. It's huge. And you get that all to yourself and like a few other people, but you know, it's a cramped, cramped area. You're in there with a bunch of people and it's not a open tube.

There's going to be life support systems, a bunch of things around you. But it's going to be a a great place to test things in low Earth orbit for Polaris program and then move you off to the moon and Mars and beyond. But the the first one is going to be the Polaris mission 3. Now I know everybody's thinking like, OK, so so Polaris mission, cool, great, what does that matter? What matters? Because right now you can book a mission with SpaceX to go to low Earth orbit.

And eventually, if you have enough money and this is human rated for long duration Space Flight, and they finally figure out how to fuel this up in low Earth orbit, you're going to be able to go to Mars. You're going to be able to fly you and a bunch of friends to Mars. You might not want to land on Mars because it's it's dangerous. It's horrible there. It's horrible like Mars is like one.

It's one of the worst places to live and that's why we don't live there, because it's the worst place. It's like going to the top of Mount Everest and trying to live like it's it's almost impossible. People die all the time. Going to Everest, like climbing up Everest and sometimes coming back down, they might make the peak, but coming back down Everest, some people die. And when you go to Mars, there's no oxygen, sort of like Everest. It's super cold in places like Everest.

It's extremely dangerous to get there, which is also getting to the top of Everest, you know, and I'm just making this comparison because I know people. It's an extremely difficult thing to do. So people have done it. But it took a few brave people with the resources to do it, to do it the first few times. And once they did it, other people were like, oh, they can do that. I can. I can do that too. I have some money. I got some resources. I think I could climb that

mountain. You hire the right people to take you up there, which would be Jared's new program, which trains astronauts and then sends them wherever they're going to go. And also you work with SpaceX for Starship integration and then you're good to go, which would take you months to get there, 9/6 to nine months to get this, get to Mars. Then you have to take 6 to 9 months to get back. So you're going to be in this

tube for about a year. That's why I was, I was kind of combining the submarine and an airliner and sort of like a cruise because they're all things that you do that have life support systems. But also you're in a tube for a year or more like or a year and a half or something if you just go to Mars and come back. But you're probably going to want to go to Mars, do a couple laughs, do a couple orbits, you know, spend a month in orbit. I don't know. That would be great. That'd be great.

I'm not going to be the person that does this. Let me know in the comments if you're the person that does this, because I'm not going to be that person. So what I want to do is I want to, I want to figure out who would do this. If you had unlimited resources, unlimited money. Would you go to Mars on a Starship? Would you be one of the first people? Let's put it that way. Let's put let's do that. Would you be one of the first people to go to Mars? That would be incredible.

You'd be a pioneer and you would be in the history books. You could become a hero for all of humanity. So think about that. If you have the money to do it, is your ego big enough? If it's just an adventure thing, you're just like, man, I just want to go to Mars. How sick would that be? That would be cool, right? That'd be fun. But if it's an ego thing where you're like, you know what, I get nothing else better going on. This is my way to make a contribution. That's cool too.

That's cool too. I I think that's great. I couldn't do it myself personally, so I think you are way more brave than me if you think you could do it, so let me know in the comments. So we don't know how much it's going to cost either. So a Starship could possibly go for. Elon said it's going to take a couple million, like 20 million to launch a Starship, which is incredibly low, incredibly low, maybe up to 100 million to launch a Starship. So if you got 25,000,000, Elon

has to make profit too. So say if you have 50 million, you get 4 people to go with you. You're going to need a captain, you know, somebody who's in charge. Of course, you're going to have to have people. Everybody has to know how to work all the systems, kind of. You have to have people that are, you know, like a doctor. You have to have somebody who's in charge of the food and like a

bunch of different people. It's sort of like going on a Star Trek ship, you know, everybody has their duty like you're in a submarine. Or you're in an air flight, like in an airliner where there's a pilot, copilot, etcetera, and sort of like the International Space Station. Because basically what you're doing is flying a space station, a mini space station to Mars. It's going to take a while to

get there. You need all the systems, everything needs to work Florida State for six to nine months to get there. How do you do that? You get the right people to do the right jobs if anything happens. Can you 3D print a part or do you bring extra parts with you? How heavy are those parts? If one part fails, what's the redundancy? It's a it's a complicated mess, you know when you when you think about it, because starships are big, they're giant things.

They're 150 feet tall, possibly bigger in the future according to Elon. So who who does the work, You know? So you're going to have to have, I'm thinking, I'm guessing this is another thing we can talk about in the comments too. I'm guessing minimum six people going to Mars, minimum, possibly 10. The thing is huge. Starship is huge. So think about, because you're not gonna have a whole 150 feet of of motion between the top of the Starship and where everybody

hangs out. There's there's numerous videos about the interior of Starship and how it works. SpaceX released something a long time ago about the interior of Starship 2, so if you could dig that up, try to find that too. That's pretty interesting. But people have also made their own renderings. We have a video from a long time ago, a couple years ago, focusing and showcasing the interior of the Starship. Have a bunch of YouTube shorts

about it too. We had a a great graphic artist, Pork Roll Porky, helping us out, and he said Pork Roll, no, Pork Roll's the guy they play games with. I forgot. I'm sorry, I'm sorry. So anyway, sorry to the artist. I think it's Pork Roll. I don't know. I think Porky's the guy that we play games with. Anyway, that's beside the point. So there's a bunch of interior renderings and videos about that. And SpaceX will make sure that everything's taken care of before you fly to Mars.

So part of that is getting to the moon, flying people to the moon, making sure all the systems work there and then making it even better because you can have systems that go to the moon and some of these things like we might not go to Mars for the next 20 years. And I don't want to be one of those people. I'm not a naysayer. I just know how fast technology works and especially Space Flight. How long did it take SpaceX to get AISS rated? Star or Falcon?

And you know, the Crew Dragon took him a little while, right? Took him years to do that. So Starship could be human rated for the moon, but going all the way to Mars, there's massive amounts of radiation in between here and Mars. How do you shield for that? I'm sure they're working on that in the background. How do you shield for that? How do you make sure that everyone's OK? Do you line the walls with water? People were talking about that for a while.

Water's really heavy. Really, really heavy. So I don't think that's going to be a possibility. What kind of materials can you use? Is there just going to be a radiation bunker somewhere in the place where everybody kind of hunkers down while a big radiation storm comes through or something? That's a possibility. They did that. They they did that in the ISS. They do that or not in the ISS.

They do that with some concepts for lunar landing and also for long derision, Space Flight. NASA has done concept concepts about that in the past. So there's a possibility that they have a bunker in the Starship and that would, you know, that would eradicate like a bunch of fears for people, especially with radiation. And then the rest of the ship could be rated for radiation, long duration, long duration Space Flight, radiation. There we go, it's the long run.

So I don't know, would you take that flight? It's going to be 10s, maybe $100 million. If you had the money, would you do it? I think there's a possibility. I think there's a possibility. And I think Jared Isaacman is going to train the astronauts that go to Mars or go to Mars himself. Be the first person to go to Mars. I don't know if it's going to be a nation. I think it might be. It might be Jared.

I think he's going to be the first person to do that, to go around Mars, to fly around Mars and come back. He's an explorer, he's a, he's a thrill seeker. He's very tempered, very well spoken, very calm, great demeanor. So him being in charge of everybody and being the commander of the first Starship to go to Mars, I mean, if he's the, he's the commander of the first Starship in orbit, first human rated Starship in orbit, that's the first step. And maybe he'll go around the

moon for the first time. I don't know. It would be great if he does all these things. Maybe he's the explorer we need. Maybe we need Jared to do all these things. So Jared could go lower Thurbin in Starship. Go around the moon in Starship before Dear Moon. Maybe, I don't know. Maybe we'll see. And then maybe go around Mars. But Dear Moon, I know not look at do good. Dear Moon. I look at do good. But I don't know if Jared is going to be competitive enough.

He'll pay whatever he he can pay. But Dear Moon seems like, I mean there's gonna be 1234567891011 people that go to Dear Moon and Dear Moon's been postponed as well. You know they started it in 2018 and they wanted you know they wanted to launch in 2023 for start with Starship in 2023. Can you imagine that? We all know, we all know that Starship is far away from launching anybody to the moon. Years away from launching anybody to the moon, even Artemis, the NASA program is

slated for like 20-30 ish now. So they wanted 2023, of course, very ambitious flight timeline, but 20-30? That's more realistic. But even then, you know, six years from now, getting the Starship human rated, Jared's gonna be one of those first, the first people to do that. And then once they figure that out, send somebody around the moon before they send NASA astronauts. I don't know. I don't know. I think, I don't know if NASA would be OK with that.

They probably would. But I mean, what is NASA? Just a customer of SpaceX? I don't know if they'd be mad or not, but who? I mean, if you're Elon, you can't make like you can't. You can't make your one of your best customers upset with you due to these politics. I don't know. So would they send a private astronaut crew before a NASA astronaut crew around the moon Out of Starship? I don't know because it's just a

it's a it's a weird thing. So SpaceX and dear Moon project of course postponed until they figure out how to do it. You know they're upgrading everything as we speak. Flight 4 of Starship coming up soon TM middle of the month, maybe. We'll see. But they're doing testing right now with the ship and they're doing the booster and hopefully soon they'll get the FAA approval to DUO Starship flight. Hey, thank you. So. Much for listening today. I really do appreciate your support.

If you could take a second and hit the subscribe or the follow button on whatever podcast platform that you're listening on right now, I greatly appreciate it. It helps out the show tremendously and you'll never miss an episode. And each episode is about. 10 minutes or less to get you. Caught up quickly and. Please, if you want to support the show even more, go to Patreon, treon.com, Stage zero, and please take care of yourselves and each other and I'll see you tomorrow.

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