EP69:Deep Into - Rocket Dreams-重燃阅读

EP69:Deep Into - Rocket Dreams

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时间:2025-01-13

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Welcome to you deep into the pages

Today we are diving uh really deep into something feels like science fiction

But it's happening right now the uh the whole new era of space exploration

Yeah

It's completely different from you know the apollo days or even the shuttle era

It's faster

It's risky yeah and honestly it's way more complicated

Definitely complicated

We're talking about a space domain

That's been totally reshaped

You've got nasa kind of reinventing itself on the flow by huge amounts of private money pouring in from billionairres and overlaying ying

All of that this rising tension

This geopolitical competition that feels well increasingly serious

Exactly heart source material for this dive mostly drawn from rocket dreams

Really paines this picture of space becoming what less about pure exploration and more about business a massive commercial enterprise

It really is i mean think about nunumbers

There's this projection of a trilildolllar space economy by the mid id thirty

Thirty ties one trinting fllars that kind of money changes

The motivation it changes

The players are changes

Absolutely everything it's not just planting flags

Anymore is it

It's about building the infrastructure

The the curercial rails of some people put it for whatever comes next up there right communication networks

Transportation systems

Resource extraction eventually it's like the wildwest

But you know in orbit beyond so our mission today for you listening is to try and untangle this wwant a map out

Who the key players are especially these dominant billione figures understand the huge cultural shifts happening inside nasa and really grasp the geopolitical stakes

Why space is suddenly being called ua a wwarfighghdomomaand

It's a lot to cover

But it's crucial

And maybe the best places started with the clash of the titons

Right the core arrival ry

That's kind of setting the pace for much of the commercial side of things

You mean musfers s bazos space ex versus blue origin

Exactly it's almost like a fable l know know hair in the tortois

But with roccts and billions of dollars

Okay

So let's unpack at musquin spacex

They're the hair in this story

Definitely the hair the source is absolutely paint space x

With this culture of just radical speed pushing limits

Accepting risks

That would make traditional air space um break out in a whold sweat

There's that famous must quote

Maybe it's to in internal philosophy about converting the impossible

And it just being laate

Yeah

Exactly it's about iterating incredibly ly building

Testing failing

Sometimes spectacularly they even call failures are uties wrapid unschedudisassembly

Which is quite the efumism

It is

But it captures that mindset failures data

It's part of the process to get to the all faster

And that speed isn't just talk it translates into real

Sometimes shocking capability like the fflkand heavy test launch in twenty eighteen

That feels like a defining moment

Oh

Absolutely launching his own tesla roaddster with the starman dummy inside towards mars orbit

I mean on one level

It was pure marketing ingius perce spectacle

You could ignore he couldn't

But underneath the spectacle was this raw display of power

A reusable heavy lift rocket capability that frankly no government space program on earth could match that that moment it odd vacious and impimpact was immediwasn't n't the sources mentioned china's reaction right china's state run global times usually pretty quick to downplay us achievements

They basically had to come out

And say that spacex this private company had

And i think the quote was was oally ccrushall of their current roccts in the world

Wow

When your main geopolitical rival admits you've leave fragged everyone

That is something it really does it show that the old model

The slow government led development cycle was being fundamentally challenged

Maybe even overtaken by this disruptive private player okay

So if musk is the hair pushing boundaries with incredible speed in risk

Um where is jeff basases and blue origin fit and he's the tortus yes or at least

That's the image in the philosophy

Blue origin's model is gddum fareiider stepped by step ferociously implies a more methodical long term approach

And his vision is different to right

It's less about mars contization immediately in more about earth

Um yeah

His stated long term goal is quite profound

Actually he talks about preserving earth by moving heavy industry and resource extraction off world

He envisions these huge orbital colonies places

He describes famously as like muii on its best day year year

While that's a compelling vision

A very different why for going to space

It is

And he's been incredibly consistent about it for decades

He even said quite opoply that he stararted mamazon primarily just to fede genace hahabhe needed the immense wealth from amazon to fund this long term space vision

So a grand multi generational plan okay

But does methodical and long term work in this new hypercompetitive and virment

That musk is kind of creating

How did blue origin fair when things got really serious like with the nasa contract uh

Well that's where the tordeous narrative starts to uh stumble a bit

The reality especially in the high stakes competition for nasas's artimist program was much tougher for blue origin hartist

That's the program to get humans back to the moon named after oppolls ls inansiter exactly and the absolute key piece of hedware needed for that was the human landing system

The hs the lander

Itself this became the big battleground and blue origin was in the running very much

So they put together

What they called the national team partnering with established giants like loccked martin north rop grammen draper a real powerhouse lineup on paper and initially in the first round of funding back in april

Twenty

Twenty

They actually received the largest share of the development money from nasa

So it look like they were a strong position

The establishment choice perhaps it seem that way

But then came the the inevent

The final election for the actual contract to build and fly the first slander

This was the anounce an april

Tony

Tony one spacex one out right

They got the sole contract just spacex

Not multiple provider just spacex

And this is where that clash between the old way in the new way between costand culture hit nasa

Right between the ice

How so was spaceis proposal technical superior not necessarily according to nasa 's own ratings

This is the crucial part blue origins

National team proposal and another one led by dynamics actually received higher technical and management rings from space ex's technical score was raided very good

While for instance the dynics proposal was excellent

Okay

So technically better proposals were on the table

Why did space sex win them money principle cost bluace ex's bid was very expoint nine billion dollars

Blue origins bid was nearly six billion dollars

Spacetics was even higher spacecs was dramatically cheaper

Wow

So asa was faced with technically strong but very expensive options from the traditional player versus teteactically very good but vastly cheaper option from the disruptive player precisely and congress hadn't given nasa the budget they'd hope for for the lander program

So nasa felt forced essentially to pick the one provider

They could afford even if it meant putting all their eggs and one arguably slightly rikier basket dethssy s some internal turmoil at nasa

Oh

Absolutely

The sources say internal nasa officials were deeply concerned awarding as one raded one especially the lower rated one was seen as potentially unreasonable from an external standpoint

They knew it would look like there were prioritizing cost over safety or reundancy

But budget realities forced their hand and the fall out for blue origin they must have been stand

Reports say employees were astonished was a massive blow and leader internal memo surface cited in the source material describing the company culture is becoming toxic diysfuncand riddled with sexism and limping towards constantly shifting finishing lines

So the torus approting finixical pace debackfired in this high stake's race

It seems so in this instance

The slowiness perhaps

The complexity of managing that team

It resulted in a price tag nasequdent swallow

And it exposed maybe a deper cultural issue ea blue origin compared to space sexes lean fast moving machine

The cost of being slow wasn't just time

It was billions of dollars and a central role in the return to the moon

This difference in culture

It wasn't just about bidden management was it

It went right down to the design philosophy

Even how astronauts interact with the spacecraft absolutely look at the development of the commercial cruecrales space axi's dragon in knowing starliner there was a real culture clash

There particularly with dragon

What was the issue

Well you had veteran nasa astronauts mostly from military test pilot backgrounds

They were used to cockpits

Filled with switches

Buttons

Joysticks

Direct manual control

That was their comfort zone

Their culture okay

That makes sense decades of aviation in space flight tradition right

And then spacex comes along designing the dragon capsule

And what do they put in touch screens

Big sleak tablet lake in her face

Oh

I ah magknow them

Exactly the sources are pretty blblint

The astronauts apparently hated it before they ever ked

Ked the building

They saw is taking away their control

Maybe even as unsafe they demanded physical backackabs manual overrise for everything

They called the touch screen approach

A terrible idea and unsatisfactory and military speak

So how did space erespond do they give in no

They basically held their ground

Their argument was look

This vehicle is designed for autonomouous flight

It dogs

Itself it flies itself most of the time u

The astrrot are really only intervening in an emergency

They compared it to riding a disney roller coaster

You trust the automation that's a pretty bold stance to take with experienced astronauts

It was classics spacex disruption

And it wasn't just the interface nasa apparently offered spacex a free complex government design docking system for dragon okay free adware from naseis sounds like a good deal

You d think free steacx looked at it decided it was too complex too heavy too many potential failure points

And they built their own and much simpler system seriously they turned down free step to build their own yep

And the astronauts initially skeptical actually ended up

Affectionally nicknaming ing the acex system

The mmcdocker

Because it was so straight forward and reliable like ordering fast food uh the mcdocker that's brilliant

It really illustrates that relentless drive for simplicity for rethananging everything

Even things nasa took for granted

And that relenentless drive for simplicity for automation for doing things differently

That's a big part of why they could bid sixty percent less for the moonlander

It wasn't just cutting corners

It was a fundamentally different engineering and operational philosophy okay

So this erercial rurution tion wasn't hahaving the nasa

It was forcing nasa itself to change

Let's piit to that out of the agency cope with all this pressure in this shift in its own role

Well cope is maybe a gentle word

It was a painful often difficult transformation for masa

They were for years struggling with their own big government run programs

He mean like the space laununch stestethe sls rocket exactly ss the intended successor to the saturn v was meant to be nasasses flagship rocket for deep space exploration

But it was pleguged by a ormous cost overon's endless delays

It became a political football critics were pretty harsh

Sometimes calling at the senate launch system

Because its contracts were spread across so many states to ensure political support others called it the shelbby launch system after a key political proponent so nash's own internal projects were slow and expensive

While these commercial companies were suddenly moving much

Faster at least in lower torbit precisely and as a leadership particularly starting around twenty fourteen under the obama administration realize they couldn't keep doing everything themselves

They meet a huge strategic pivot instead of owning and operating vevehicles to astronauts to the space station

They would buy a rias as a service from commercial companies

That's the commercial crew program warding contracts to space acxand boilling that's the one

It was a radical shift

Nasa went from being the developer owner and operator to basically being a customer and anker tenant

It freed nasa up to focus on deep space and artimists

But also meant relying on these new sometimes unpredictable partners and managing those partners must have been tricky

Especially during the trouble administration with jim brightensteinnas nas administrator extremely tricky brighdenstein in himself a former politician was a huge champion of artimious and the commercial approach

He even rebranded the lunar program as artimists in may twenty nineteen

Explicitly invoking the twin sister of apollo to build excitement and frankly congressional support smart political move

Very

But he was constantly walking this tightrope

He had pressure from the white house

Which wanted visible successes quickly

And he had to manage the inherent volatility of the commercial partners

Especially

Well

Especially

You on

But yes

The mosque factor there was that incident the joe rogan podcast incident in twenty eighteen or musk took pup from americijuana join that caused in a mediate firrestore

Why was it such a big dear nasa

Because nasa has an incredibly strict zero tolerance policy regarding drug use for anyone involved in its programs

Because specially human space flight muk wasn't just some random m ceo o was the

The ad ad the company

Nasaswas was about to interest with launching its aastronauts

The optics were terrible

And the potential safety implications from nasas perspective were serserous

So what happened brighand stein had had act as so ordered a full safety and workplace culture review not just for spacex

But for boeing too to be fair and apparently

He had a very direct personal conversation with musque

Really

Where did he say the sources say brandstein essentially told him

You can't be doing that this is not helppful

Whowhole world was watching you

He had layed on the law basically

How it must react

Apparently must asasured him

It was just a spur of the moment thing kind of downplayit

But the incident really highlighted this new vulnerabfor for asasa

There are critical path for human space white now depended on the judgment and public behavior of figures like musk

It was a new kind of risk management

Despite that drama the commercial crew program did eventually succeed

Didn't it the mission demo two in may

Twenty

Twenty Yes

That was the absolute pivotal moment launching astronauts

Bob bencan and doug hurley from us soil on aus rocket to the international space station for the first time

Since the space shadow retired in twenty eleven

A huge huge miles down and a huge launf a mense relief

But even that launch wasn't straightforward the pressure was incredible

Mumust reref later said his biggest fear wasn't launch ch itbut the launch a boorts system

The system designed to pull the capsule away of the rocket failed

Because why was he worried about that specifically

Because they'd had a major failure with that exact system during a ground test just a year earlier enable twenty nineteen teen a league

Vave caused a huge explosion that destroyed the capsule

It was a massive tback

Right i remember that they had to fixed private work

Exactly they trace the problem to a titanium component redesign a parts

And then had to rush through ten consecutive successful parachute test for the reorts system to satisfy nasses very stringent safety requirements

Before they'd let banin in herring fly

So the tension on launch day must have been off the charts

Absolutely

And then you had the political dimension president trump was there at cannedy space center eager to associate his administration with this historic return to flight

But space flight doesn't know

Always cooperate with political timeline

It certainly doesn't

The first launch attempt was scrubed due to bbad weather

The second attempt was also nearly scrubbtwice due to a weather and some sensor issues right down to the final minutes and trouble es watching

Watching and apparently getting quite frustrated the sources note

He was openly annoyed that he couldn't just order the launch to happen or even talk to the astronauts

Directly before they flew it was a perfect illustration of the new reality politics could provide funding and pressure

But when it came down to the final gonaggo decision

Nasa and the launch controllers were in charge safety protocols trumped political wishes

The white house was effectively a bystander at the crucial moment

Which is how it should be really absolutely

It showed the system despite the pressures

Worked it just to kind round out the commercial picture before we moved to geopolitics

We also had that brief very public suborbital shodown in july

Twenty

Twenty one one

Yes

The billionairspace hopfirst richard brands on on virgin gactic flu first aiming for about fifty miles up the edge recognized by the us air force right and then just nine days later

Bazos flew on his blue origin new shepherd rocket making sure across the international recognized carmonline at sixty two miles

The technical boundary of space complete with celebrary passengers

Musical performances

Bases

Even even a cowboy hash it felt very performative

It absolutely was performative pure marketing

And maybe some ego gratificated

But you know

Even those short hops demonstrated something the ability of these private companies to design build and fly human rated systems relatively quickly

Even if just to the edge of the atmosphere

It reinforce that sense that the commercial sector was

Where the action the speed was happening okay

So you got this dynamic commercial sector led by these rival billionairres forcing masa to adapt

But all of this is happening against a backdrop of much more serger ger

Much more serous

Yeah

The return of great power competition in space

Yeah

That's the other massive piece of this puzzle forget the called war space race between just the us in the soviet union

This is different as vice presipenpens explicititly called it

It's a new space race

But it's more complex in the primary competitor now isn't russia china overwhelmingly

Yes

While russia remains a factor

China's space program has been executing a mathodical incredibly ambitious and highly successful long term strategy

They aren't relying on volatile billionairres

They have the full backing and resources of the state

And they hit some major milestones

Recently they

They really got people's attention huge milestones think about it in twenty nineteen

Nineteen they became the only nation ever to successfully land a probe on the far side of the moon

With change for that was a massive technical achievement

Then mars

Then in may twenty

Twenty one they landed there's wrong rover on mars

Only the second nation after the us to successfully operate a rover on the martian surface

And in that same period

They started constructing their own space station tn gong

So they're rapidly building capability across board lunar martian earth orbit exactly

And they're signalling their long term intentions

Very clearly

They even formed a partnership with russia in june

Twenty twenty

One to jointly build an international lunar research station at the moon

Self cal essentially setting up a rival block to the us led ortimtic accords

There was also that detail about the flag they planted on the moon eh

Yes

During the changed five sample return mission in december

Twenty twenty

They made a point of deploying a chinese flag on the lunar surface

But the key detail as highlated in the sources is that they specifically engineered that flag the fabric

The construction to withstand the extreme radiation and temperature swings on the moon for demoadfor alaes precisely the us flags planted during apolls were basically off the shelf nylon flags they've almost certainly disintegrated or bleached completely white by now due to the harsh lunar environment china's flag gesture was subtle but powerful

We are here to stay our presences durable

And their ambitions don't stop there

They're looking at reusable rocket ts too

They are openly trying to replicate space exxes starship concept leaked presentations show designs remarkably similar distarship

And they've stated their intent to use such a vehicle for building their own lunar base

They are directly challenging the us not just on milestones

But on the foundational heavy lift capability needed for a permanent off world present

This level of competition

This capability it fundamentally changes

How we need to think about space doesn't

It leads directly to that idea of space as a war fighting domain

It absolutely does for decades

There was this ideal enshering in the outer space treaty of space as a peaceful sancary for exploration

But the reality now driven by both commercial interest

And this geopolitical rivalry is that spacis critical infrastructure and critical infrastructure becomes contested territory

Why is it suddenly seen as so critical so vulnerable

What's actually at risk up

There well

People often think about spy satellites or military communication satellites and those are important

But the single biggest vulnerability

The one that keeps national security planners up at night is something we all use every single day gps

The global position system for navigation

Yes

For navigation

But that's almost the least critical part

Now the truly indidispensable function of gps is providing extremely precise timing signals

Timing has that work

What needs that timing almost everything in our modern economy

The sources really emphasize this point that precise time signals from gps satellites is used to synchonize the electrical power grid ensuring powerflows correctly without searges or blackouts

It's used by cell phone towers to coordinate signals and prevent inreference

It's essential for banking networks and stock markets to time stamp to transactions

Accurately down to the nano second

Wow

I had no idea is that fundamental

Utterly fundamental

If you disrupt or deny that gps timing signal

You don't just stop people from finding their way home

You could potentially trigger cascadating failures in the power grid crash

Financial markets

Disrupt communications basically so economic caa and disrupting

It is easy disturbingly easy at a basic level cheap gps dreams are readily available online they're illegal to use in most places

But they exist there was that incident mentioned the sources back back twenty thirteen

Where a single truck driver using a cheap jammer to hide his location from his boss ininadttently interfeared with the landing systems at new ork airport nearby just one guy y with a device caused that much traouble

Yes now imagine a nation state deciding to deliberary tely jam or spoof gps signals over a wide area

It's a potent asymetric weapon

Okay

That's jaming

But what about actually destroying satellites

That takes us to anti satellite weapons asaates right

And that threat has been growing for years

China shocked the world back in two thousand seven

When it deliberately destroyed one of its own defunct weather satellites with a missile

I remember that it created a huge manter debrbrright a terrifying amount over three thousand pieces of trackable debris and probably hundreds of thousands of smaller untracable fragments

That single test dramatically increased the collision risk for all satelllites in low earth orbit including the iss

It was incredibly irresponble ble the other countries irrecapability

Us

Russia in india have also demonstrated assacapabilities

But the threat perperception escalated dramatically in early

Twenty

Twenty four rists conconfirmed by us intelligence that russia was developing something far more dangerous a space space nuclear weapon specispecifically design not just to target sasallite

But potentially to disable vast constellations of satellites in orbit with an electrc magnetic polls

Emp or radiation

A nuclear weapon in space

It's dying to kill satellites

Exactly it's the kind of weapon that could cause a day zero catastropy instantly wiping out critical communication navigation a surveillance capabilities

Think about the potential impact on global stability

If gps and military com suddenly went dark worldwide have we ever seen anything like the effect of a nuwan space we have unfortunately back in one and and sixty two

During the cold war

The us conducted a high altitude nuclear test called starfish prime

They detonated a nuclear weapon about two hundred and fifty miles up over the pacific

And what happened the resulting radiation and emp effects were far greater than expected it immediately damaged or destroyed about a third of all satellites that were in low earth orbit at the time

It also caused electrical damage on the ground in hawaii hundreds of miles away

Starfish prime was a stark warning about the devastating in didiririmineeffects of nuclear weapons used in space

So russia developing something similar now

Yeah

That's incredibly alarming it really dries on that war fighting domain concept

It makes it terrifally real

The stakes have moved beyond commercial competition for contracts to potentially existstential threats to our way of life all playing out hundreds of miles above our heads okay

Let's try to synthesize all all this we've got the billiononires

Pushing the envelope

But speed and ambition sometimes stumbling like blue origin did with the hls contract

Sometimes succeeding dramatically like spacex

We have nasa forced to transform itself from the primary operator into more of a customer

A high risk investor

Almost reliying on this volatile but innovative commercial sector to achieve its goals like returning to the moon under artimious and underpinning all of it

This intense geopolitical race mainly with china driving urgency in turning space into this potentially dangerconconteted domain hihilighted by threats like a asads and gp vulnerabability

The landandscape

The cortatake away

I think is that this sheer speed and frankly the lower cost of the commercial sector

Even with its risks and volatility

You know musks superhard core culture as he calls it pspeed is now seen esessential the us to maintain leadership or even just keep pace with methodal state funded rivals like china

So the government needs the billionaires despite the headaches

They sometimes cause it seems that way the tradition government programs like sss

While powerful are just too slow into expensive to respond

Effectively to the pace set by both commercial innovation and geopolitical competition

Nasa has essentially outsourced a lot of its speed and risk caking ability to the private sector

Which creates this huge dilema

Doesn't it relying on the old slow expensive government model means falling behind but reybe on the fast cheaper

But sometimes a radtic commercial players ties national security and national prestige to their successes

Their failures and even their leaders

Personalities

That's the central tension of this new space eperperfetly captured

But maybe the final thoughght for their listeners to chew on as this we've clearly moved beyond seeing spaces

This prostine peaceful sanuary

It's now undeniably a domain of intense competition

Commercial geopolitical potentially

Even military as everyone rushes back to the moon

Eyeing resources like water

Ice

Id places like shackled and crator are we just setting ourselves up to repeat

History are we destined to export our terrestrial conflicts over territory and resources to space

It's a so braing question is it the law of commercial profit

A national advantage and inevitably going to lead to conflicor

Or can find find way to manage this competition or peacfufulperperhaps through updated treaties or norms of behavior

The outer space treaty feels pretty outdated now indeed something to definitely ponder is you watch the next roket launch ch knowing the next compleforforces at play behind the parents smoke

Thanks for listening

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