Easy answer. Far less money is being given today to NASA:
Further, that NASA budget includes all the extra planetary science happening (multiple Mars rovers, Deep Space network, LEO space station operations, deep space probes like DART, Juno, OSIRIS-REx, etc, plus all of the atmospheric flight stuff like the low noise supersonic flight experiments. This also includes all of SLS which is a SECOND rocket being made for Moon exploration.
To answer your second question: yes, reuse is worth it. We didn’t do it during Apollo because it would have been even more expensive. Because we didn’t have it, any flight was just as expensive as the first. So we had to stop going unless the crazy amount of money would stay, which it wouldn’t.
Plus SpaceX squanders far less money than the contractors that have sucked off the government teat via NASA for 50+ years.
Those bloated companies are part of the military-industrial complex and finance lobbying to push projects (especially cost-plus) which they can then “compete” for.
Don’t get me wrong, I don’t blame NASA, this is a problem of politicians and grubby bastards in companies like Boeing, General Dynamics, etc. NASA is controlled by congress and whoever is providing financing - the shuttle development history demonstrates these problems very clearly (competing requirements from Air Force, NSA, etc, who were providing funding).
At a high level, NASA, (like many government projects) have traditionally used more of a “Waterfall” project management approach, while SpaceX has used an iterative Agile-like approach. This means SpaceX can be more nimble while learning along the way, enabling them to change direction when they discover a fundamental misunderstanding. The first launch of Starship demonstrates this approach perfectly.
NASA was also different in 1960’s.
People said they could have meeting with supplies and make changes in the meeting. Now it seems like everything is a huge ballache to change anything.
We privatized anything related to space exploration.
The technology from the Apollo program is gone. It was destroyed and can be developed again but that takes time. Now couple that with the fact that private companies are trying to create a completely new tech with reusable rockets that return to earth intact and you have several engineering hurdles to say the least.
I have to admit it’s a beautiful thing seeing it happen! We’re going to get there again! We must explore space or become stagnant as a species.
What do you mean the tech was destroyed?
Also to add to the other person the literal paper files were accidentally destroyed when they were in storage in NASA.
Remember how Reagan and Thatcher told your parents that private corporations are (somehow) “more efficient” than state run organisations?
Yeah… they lied.
They are more efficient.
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They are more efficient moving money from the bottom to the top and making investors and CEOs rich.
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They are more efficient at making the minimum product for the price while suppressing labor, reducing customer service, and enshittifying the product as the lifespan of the company progresses in order to do #1.
Well… since you put it that way - I’ll just have to concede.
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Other commentor answered very well. I’ll just add that if China or Russia starts sending successful ships to the moon/mars and/or starts making real steps for a moon base, then you can bet your ass the US government will pour all their resources into our space program. In other words, the Cold War boosted the space program in the 60s because Russia scary. During “peace-time”, the US government purposely under funds the living shit out of NASA. That’s why private corporations are doing it now, like SpaceX.
Safety, scope of mission, budget
The first moon missions were extremely risky. Many people died during development and/or during those missions. As NASA evolved, they reprioritized safety and that changed the demands of the vehicle.
The scope of the missions are also different. The first moon missions were, mostly, about just getting there. Taking moon samples back and doing science experiments were limited. The mission now is for a larger group of people to stay on the moon for week/weeks.
Budget has been a huge issue since the 80s. Once the allure of new and exciting space things died down after the first landing on the moon, public perception and federal budgets got moved to other things. The reason NASA is using the SpaceX rocket isn’t because they couldn’t make something better. But SpaceX has done a lot of the development on their own dime. Getting a moon-worthy rocket without an additional decade of funding and research ensures reasonable timeframes for the new moon missions.
I don’t know for sure but if it started to suck after 1980, it was Reagan’s fault.
In the early 70s it was a risky and expensive one-time deal. Starship is doing it sustainably and will completely revolutionize space travel. I wouldn’t say they’re struggling they’re just still developing it.
The capabilities of starship are orders of magnitude more payload and for orders or magnitude less money at the same time.
Turns out it’s a bad idea to totally scrap a billion dollar rocket every time you use it.
modern companies use “Agile” development
I may have missed it in another comment, but I believe part of it is the cost of lives. During the space race someone dying would’ve just been part of the risk. Now we are using more automation and a human fatality might risk a company’s ability to continue its pursuit.
Because politicians cared more about it back then, nowadays they’re too concerned about making the other political party “lose” than doing stuff to actually benefit the country’s citizens
Apollo was a huge government project. It was affectively a military, science, geopolitical and political project that had a lot of backing by the public.
I would argue Apollo is the great project ever and it’s kind of unfair to compare anything to it.
But the real crux of this matter here is if you get your info from Lemmy or reddit (and not one of the places filled by experts). It’s full of “Lol Elon bad” circlejerking. “Haha the rocket blew up they so stupid”. It’s really cringe. In fact SpaceX, NASA, the FAA, astronauts who will go on the ships, other space companies, experts they all expected this to happen. This is the plan. (Though the FAA did have some issues).
Ignore the “Elon is an idiot” memes and what you actually find is Elon’s SpaceX is probably the greatest rocket company in the world and all rocket agencies including governmental ones though that SpaceX has already achieved was impossible. People don’t like seeing that and outright ignore the facts.
Anything could go wrong with this project but I don’t think people would be overly concerned if rockets failed all throughout this year. (But it is expected to be better than that.)
Lost me at the second paragraph, Elon most certainly can be a complete moron while SpaceX remains a competent launch provider with, but to ignore his track record and business dealings in considering HLS would be a lapse in judgement.
Aside from the man, the plan of starship is vague at best, and given 2 billion in public funds is planned to be spent on starship this year alone, I would certainly like to know more details… as NASA does too:
20 launches, up from musks initial 8, will be needed to fuel the craft
Contracts have deadlines and astronauts need assurances
It’s really cringe
If NASA is to a point healthy critique is considered cringe, then I doubt we’ll be on the moon for long. Sure there’s some rashness, but in the publics eye, do you think Apollo could’ve succeeded if they had dismissed hardware failures as RUDs?
Apollo 1 nearly ended the program, yes it was the deaths of those astronauts that prompted that, but its necessary rigor that prevents another such accident. An inherent con of the trial-by-fire method SpaceX has had is the potential to miss something that wasn’t an immediate issue. This can be mitigated, but is a valid source of concern for the engineer.
I however am not nearly qualified to make a call. But I feel as though this video from the channel SmarterEverDay (whose family was involved in Apollo) sums up a set of valid concerns that I think anybody with interest in these this should at least hear.
I want us to go back to the moon just as the next person, but remember: Apollo cost some $200B in todays money, part of that cost was the extensive checks needed to avert tragedy, we must be sure we’re not cutting that its only a natural concern. And we can’t make heroes of men while we’re at it, nobody is infallible, if the proposal is solid it will be the one to take us regardless who’s running the show. Or if its not, we cannot afford to make mission proposals personal.
If NASA is to a point healthy critique is considered cringe, then I doubt we’ll be on the moon for long.
You’re being intentionally obtuse. I’m obviously not calling NASA cringe and that’s not even remotely implied.
NASA is running the project, set the tenders and observing the suppliers. No one would expect anything else. Smartereveryday was largely on about culture at NASA from what I remember from that video. That and the lack of hypergolics. If NASA wanted hypergolics on the moon they could have put a requirement “must use hypergolics on the moon”. But they didn’t. That’s why all the relighting tests are being done. If the engines relight to the needed reliability then everything is fine, they have set the standards.
The Apollo project was tested live. They did all the lab tests but the real world tests were largely done with people in them. Apollo was risky as fuck and would never ever be allowed to happen now. I think some of the astronauts thought there was as high as a 50% of death. The fact you don’t know how risky Apollo was to the astronauts shows you don’t know much about this because you are using the safety of Apollo as a benchmark. Look I love Apollo but it wasn’t a high benchmark of safety.
With things like this. Testing to failure is pretty norm. NASA uses falcon 9 rockers for crew which was largely tested the same way. They obviously have faith in SpaceX because they out humans in their rockets.
Well you offhandedly gave “elon bad” memes precedence over actual critiques being offered, nobody who actually cares about this moon thing gives a damn about elon memes, so I expect to discuss the merits of the mission plan off its merits alone.
Smartereveryday was largely on about culture at NASA from what I remember from that video. That and the lack of hypergolics.
It may be a long watch but please actually watch the whole thing, he’s very well spoken and ultimately optimistic (as am I) about going back. But I am certain he had more to mention that just hypergolics. I can list a few
- astronaut access to the surface
- stability on landing with a high COM
- number of refuels necessary given nominal boiloff
- lack of a mockup vehicle for astronaut training
- undemonstrated orbital refueling (no bleeding the header tank is not a fuel transfer as per flight 3)
- yes the hypergolics, you don’t want to be stuck on the moon.
If these are “intentionally obtuse” points, well then welcome to aerospace engineering, its called rocket science for a reason.
And Destins point about the culture? People aren’t speaking their critiques when they’re most necessary to hear, people are afraid to speak. How does that contribute to a program which may or may not have flaws (that could be remedied), when no flaws are at least pointed out? Well look at Boeing for one.
The fact you don’t know how risky Apollo was to the astronauts shows you don’t know much about this
I mentioned Apollo 1, right? Im pretty sure I mentioned Apollo one and how they perished on the pad and it nearly stopped the program. Now if you’re going to be intentially obtuse, then I bid you a good day.
If these are “intentionally obtuse” points, well then welcome to aerospace engineering, its called rocket science for a reason.
Haha lol you are being intentionally obtuse again. I never said anything bad about NASA I never said they was being obtuse and I never said they were being cringe. You are arguing at a wall because I never made those points.
A lot of people say a lot of stupid things about Elon and SpaceX and that vastly out weighs the actual issues with this project. Of which there are real issues. Everything NASA says is assumed to be a valid issue. Again intentionally obtuse because I’m not arguing anything else
I watched that video when it came out and I can’t really be bothered watching it again.
Haha good day mate. You are trying to make a conversation out of something I’m not saying, you’re not worth talking to. If you want an imaginary conversation please have it with yourself.
Work on that reading comprehension, it’ll do you well.
Musk wants to reinvent the wheel, essentially
