The Big Problem with NASA's Monster SLS Rocket

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Newsthink

Newsthink

2 жыл бұрын

Why the Space Launch System won't be around for long. Go to curiositystream.com/newsthink to get Curiosity Stream for only $14.99 for the whole year. Watch the Space Greed episode on KZfaq: • Mad Scientists In Oute...
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Thumbnail source:
NASA/Kim Shiflett (image edited by Newsthink)
Sources:
0:55 Paul Martin image: NASA/Paul E. Alers
1:27 Original image: NASA/Bill Ingalls (image edited by Newsthink)
Articles referenced in video:
2:24 Politico interview www.politico.com/newsletters/...

Пікірлер: 948
@Newsthink
@Newsthink 2 жыл бұрын
*Do you think all of the planned SLS versions will actually come to life?* Go to curiositystream.com/newsthink to get Curiosity Stream for only $14.99 for the whole year. Watch the Space Greed episode on KZfaq: kzfaq.info/get/bejne/rbqjq7dl2MfGZGg.html
@bedwarscrypt
@bedwarscrypt 2 жыл бұрын
4:28 new glenn isnt fully reuseable
@rocketman1104
@rocketman1104 2 жыл бұрын
Yup I do believe so, it has massive congressional support, and the OIG continues to lump stuff in with SLS's cost. Such as the European Service module which isnt even paid for by NASA in a monetary way, its traded for this by taking care of ESAs on orbit/station maintenance and costs. Commercial entities also are nowhere near close enough to send humans to the moon on their own vehicles, Starship hasnt even attempted to fly to orbit, so the idea that we would throw away SLS solely because some people think the price tag is too much, is absurd. It creates far more money in the economy each year than is spent on it. If you really cared about journalism and the facts you would look into these things before just stating in the title of your video no less, that SLS is likely to be canceled. When in reality it does far too much to the american economy and creates far too many jobs, for congress on a whim to just go out of its way and cancel it. Another note is that your figure for SLS and Starship and their payloads is a bit misleading, Starship can send 100+ tons after 10+ refuelings on orbit. And as you go into your next segment, you blatently spout the 2 million dollar figure that Elon has mentioned before, with little to no research into how that number can/will be possible(hint it likely wont). I would ask someone with a finance major at your office to educate you all on fixed costs, and how at the beginning of the year SpaceX will incur billions of dollars in fixed costs for its facility maintenance, vehicle maintenance, personel salaries, insurance, housing, etc etc. A lot goes into fixed costs, and any fixed cost attributed with starship must be added into the launch cost, meaning that that 2 million dollar price tag is just the cost to launch it with fuel and whatever materials to refurbish it, not counting the money spent on facilities so that they can even launch/land and refurbish it. It's highly unlikely the cost of starship gets below 100 million from internal estimates ive seen, if it even approaches that figure i would be surprised. Being reusable also doesnt ensure that it will be cheaper, it will allow for faster reflight, which then allows for more launches in a given timeframe to distribute the fixed costs across and therefor be less expensive. Overall, please do more research before you go on to give SpaceX stans more ammo to hate on SLS and other programs solely because they arent doing things the way SpaceX would
@tonyelsom6382
@tonyelsom6382 2 жыл бұрын
@@bedwarscrypt New Glen will be, eventually...they're copying Starship's s/steel booster concept.
@tonyelsom6382
@tonyelsom6382 2 жыл бұрын
@@rocketman1104 ...Says completely nobody. Opinion isn't fact 'ol boy..
@rocketman1104
@rocketman1104 2 жыл бұрын
@@tonyelsom6382 Care to elaborate about what you just said instead of acting like you are dropping a bombshell and leaving? Also New Glenn isnt copying starship in the slightest XD, the belief was that they were experimenting with a new upper stage to improve mass fraction, it isnt known if they are proceeding with the design or not however.
@DontPanicVU
@DontPanicVU 2 жыл бұрын
I gotta contest the reason SLS is so expensive is because it's disposed after launch. Most rockets are one time use, and their launch costs are ranged in the hundreds of millions. Even accounting for the increased size, complexity, and payload of SLS, it should at worst cost half of what it does. The REAL reason for the expense is gifting contracts that know they can squeeze the taxpayer for just a little bit more. Because their senator demands the existence of SLS.
@dalethelander3781
@dalethelander3781 2 жыл бұрын
Boeing and their cost-plus contract.
@Trainlover1995
@Trainlover1995 2 жыл бұрын
The SRBs are still reusable like they were on the shuttle. I wouldn’t be surprised if the same SRB recovery ships from the shuttle program were being used again.
@TheWizardGamez
@TheWizardGamez 2 жыл бұрын
And you gotta remember that it’s a monster. And is 15% more powerful than Saturn V. The SLS also is a direct flight trip
@807800
@807800 2 жыл бұрын
@@Trainlover1995 It's only single-use for SLS.
@fromnorway643
@fromnorway643 2 жыл бұрын
@@TheWizardGamez The SLS may have a higher lift-off thrust than the Saturn V, but the payload capacity to LEO will be only 95 tonnes for its first version (Block 1) vs. 130 tonnes for the Saturn V. Only the Block 2 version will be comparable to the Saturn V in that respect - if it ever flies.
@jaylewis9876
@jaylewis9876 2 жыл бұрын
SpaceX could raise the price per launch to $2B to cut the expense in half and use the extra profit to go to Mars for free
@JohnnyThund3r
@JohnnyThund3r 2 жыл бұрын
Nope... it sounds like NASA intends to sell SLS launches to the private sector for only ~400M a launch, letting the taxpayer subsidize the rest.
@superpowerdragon
@superpowerdragon 2 жыл бұрын
its not as simple as that, nasa develops the technology that's why it costs so much, if they buy the service from spacex then the technology still belongs to spacex, that's why the price has to be much lower to remain attractive
@benjaminmeusburger4254
@benjaminmeusburger4254 2 жыл бұрын
Sure, in Elon-Time they will be there at 2050 ... SpaceX talked about flying to Mars since 2012 first estimated to be there in 2016. Starship booster never flew or even fired all engines at the same time. We will see in the next few month how good they perform. P.S: SpaceX never flew outside of GPS
@darkmatters9042
@darkmatters9042 2 жыл бұрын
Science is not Simple. Business is overly optimistic. Failure is only natural in both cases.
@mrspirus5735
@mrspirus5735 2 жыл бұрын
@@benjaminmeusburger4254 Not true. I did some research and in 2012 he planned to be there by 2024 - 2027 which is still his prediction to this day. Doesn't seem like he ever predicted we would be there by 2016.
@scientificapproach6578
@scientificapproach6578 2 жыл бұрын
If only politicians knew basic economics. Unless something has a positive return on investment it cannot be considered an economic engine. SpaceX is a good example of an economic engine.
@richard77231
@richard77231 2 жыл бұрын
But politicians DO know basic economics. It's called "I give inefficient aerospace companies big contracts. They put jobs in my district and contribute to my campaign. I get to continue operating in a government I am clearly not qualified for". Sounds like a positive ROI for the politician! Ohhhh, you mean a positive ROI for the COUNTRY 😁
@wolfvale7863
@wolfvale7863 2 жыл бұрын
Let's employ 70,000 people to build an already obsolete rocket and call it a "success". Instead of a waste of time and taxpayers money. What is going to happen to those jobs when the project is scrapped Mr politician? Your failure Mr. politician is not realizing the real and immense potential of off world everything! Mining, manufacturing, power generation, biomedical and science research.
@scientificapproach6578
@scientificapproach6578 2 жыл бұрын
@@richard77231 thank you, good point.
@535tony
@535tony 2 жыл бұрын
SLS and Orion have always been a NASA jobs program for post Space Shuttle.
@wezleyjackson9918
@wezleyjackson9918 2 жыл бұрын
@@richard77231 Spot-on!
@vuththiwattanathornkosithg5625
@vuththiwattanathornkosithg5625 2 жыл бұрын
New Glenn isn't fully reusable. Also they don't even have an engine that works yet. Rocket Lab are the closest to SpaceX as a competitors eventhough the scale of tonnage, frequency of flights and reusability are still farrrrrrrrrrrrrrrr off to actually compare them.
@donjones4719
@donjones4719 2 жыл бұрын
Bezos announced last year that BO will develop a reusable 2nd stage/ship for New Glenn. No timeline was announced and the currently planned 2nd stage will fly first. Like you, I like RL's company culture. Neutron is a very interesting design. However, the company has a lot to do to make it work. I'm confident they will, and hope they can achieve a good timeline. Using a composite reusable 1st stage instead of a metal one will give an interesting contrast.
@vuththiwattanathornkosithg5625
@vuththiwattanathornkosithg5625 2 жыл бұрын
@@donjones4719 it will definitely be interesting to see its development for sure.
@ramons8908
@ramons8908 2 жыл бұрын
Rocket Lab are definitely a space to watch. They are set on competing with SpaceX with a very interesting take on cost optimization, even doing away with the launch tower and fairing recovery, all of the first stage back on the pad while making a cheap as possible second stage, that's just a motor, some tanks and the payload fixed on top, it even hangs inside the first stage, getting rid of the need for most the structure. Bezos hasn't even got an orbital class rocket yet, putting him behind a whole bunch of companies that are already testing orbital class rockets.
@blitzen9849
@blitzen9849 2 жыл бұрын
As an engineer working at Blue Origin working on New Glenn, you don't even know how wrong you are.
@vuththiwattanathornkosithg5625
@vuththiwattanathornkosithg5625 2 жыл бұрын
@@blitzen9849 ohhh nice. I will be so happy if I am wrong. I am sooooooo want to be wrong. Please do your best to make me wrong. BUT, as far as SpaceX competition subject goes, you guys are still farrrrrrrrrrrrrr away in all measures and factors that can be considered the competition to them. Please do acknowledge that fact.
@DaelinTV
@DaelinTV 2 жыл бұрын
"a final hoorah for NASA" now that's powerful. I'm not crying you are 😭
@mr.n0ne
@mr.n0ne 2 жыл бұрын
Good to see the channel is making videos on topics. Previously many were about Tesla, spacex, Amazon etc.
@richardmattocks
@richardmattocks 2 жыл бұрын
Considering (I believe) the space shuttle worked out at $1billion a launch (and was considered insanely expensive) how can anyone think $4billion a launch is acceptable! Don’t get me wrong, I want folks back on the moon, but heck, it’s a hefty price tag!
@harry258
@harry258 2 жыл бұрын
It also is using solid rocket boosters which is too risky and so expensive, and they are still using liquid oxygen which is so expensive compared to methane which give off the same propellant
@kornelrokolya
@kornelrokolya 2 жыл бұрын
@@harry258 Both Starship and SLS uses liquid oxygen for their main engines, as it is a relatively cheap and safe oxidizer. The only difference is the fuel, SLS uses liquid hydrogen, and Starship uses liquid methane.
@suyogv8235
@suyogv8235 2 жыл бұрын
@@kornelrokolya hydrogen is cul and awsum
@TheWizardGamez
@TheWizardGamez 2 жыл бұрын
@@harry258 change liquid oxygen for hydrogen. And hydrogen propellant is extremely efficient. The entire premise of methane based fuels is for future on site manufacturing. But that is all years away. Methane and even kerosene are arguably worse than hydrogen.
@jef_3006
@jef_3006 2 жыл бұрын
Inflation makes it seem worse than it is, plus SLS will only launch once a year, whereas Shuttle was launching many times a year. Over the course of a year, the SLS program is actually only slightly more expensive than the Shuttle program. Which is part of why this video is wrong, and SLS will keep on going.
@fredpagniello3267
@fredpagniello3267 2 жыл бұрын
NASA had considered making the Saturn V first stage reusable, conducting preliminary wind tunnel testing on its feasibility. The stage would have been equipped with parachutes for a slow descent for an ocean recovery. A video of this testing was posted on KZfaq a couple of years ago and may still be available.
@joevignolor4u949
@joevignolor4u949 2 жыл бұрын
I've heard about that. They probably dropped the idea for two reasons. For the Apollo/Saturn launch vehicle weight was always an important issue. Adding a few thousand pounds for the parachutes would have added unnecessary weight. Also, during Apollo money was not an issue. It was more of a brute force, get us to the moon as soon as possible approach. So reusing any part of the entire vehicle was probably not a major design consideration.
@fredpagniello3267
@fredpagniello3267 2 жыл бұрын
@@joevignolor4u949 Perhaps not, as NASA considered upgrading the rocket. There was talk of adding two solid fuel boosters, one on each side (shades of the STS), upgrading the F1 engines to a hydrogen oxygen mixture, even adding another F1 to the first stage. Of course, that would cost money which didn't seem a good prospect at the time, the attitude being we beat the Russians and won the race. I grew up during the space race and remember all the plans under discussion for further exploration. That required vision that seems to have vanished. (Cark Sagan questioned the need for manned exploration, expresing his opinions when a guest of Johnny Carson. And he wasn't the only one. One can only imagine what might have been...
@dalethelander3781
@dalethelander3781 2 жыл бұрын
@@joevignolor4u949 Money became an issue in 1967 when Lyndon Johnson started cutting NASA's appropriation. A second block of Saturn Vs was planned, but the order was rescinded by James Webb.
@jim2lane
@jim2lane 2 жыл бұрын
@@dalethelander3781 a POTUS does make budgetary allocations or appropriations. That is Congress' job. The Executive Branch makes budgetary proposals, but it is Congress that actually makes the appropriations. So a President can propose cutting NASA's budget, but Congress could ignore that request and allocate more funding than requested, or vice versa. This happens on a regular basis.
@jamesperry1358
@jamesperry1358 2 жыл бұрын
Canceling Saturn development and replacing it with the Shuttle was the worst thing to happen to the American space program.
@MarsChroniken
@MarsChroniken 2 жыл бұрын
Very well done! As much as I like to look at SLS, because it's awesome! It has no future! SLS is basically a scam by the contractors. It could have been ready years ago. But the contractors earn more, when they take longer to build. (cost-plus)
@Moritz_Space
@Moritz_Space 2 жыл бұрын
Hi Sirwan surprised to see you here
@MarsChroniken
@MarsChroniken 2 жыл бұрын
@@Moritz_Space I love watchin "Newsthink"
@jackanderson6966
@jackanderson6966 2 жыл бұрын
That’s exactly right, I’ve never understood the cost plus contracts NASA hands out to these major private companies. It doesn’t promote the companies to work efficiently or reduce cost at all, but I guess due to many years of lobbying this is the situation NASA finds itself in.
@MarsChroniken
@MarsChroniken 2 жыл бұрын
@@jackanderson6966 It's kinda simple: "If you want these abilities you do what we dictate!" Basically blackmail. Since there were no alternatives NASA/Governments had to comply. Now things have changed fortunately
@issan1566
@issan1566 2 жыл бұрын
imo, SLS and other concepts of moon landers are much more feasible than the current starship plan
@sjTHEfirst
@sjTHEfirst 2 жыл бұрын
NASA needs to become just the FAA for space flight and a provider of launch facilities. Let private industry do its thing and move us forward.
@BradyBaseball13
@BradyBaseball13 2 жыл бұрын
The FAA already partially has that role lol.
@Thethyck4445
@Thethyck4445 2 жыл бұрын
Yes the FAA pretty much do that already what NASA needs to do is fund or create stuff that SpaceX and other companies can't do at the moment either because it's not profitable or not yet feasible.
@BradyBaseball13
@BradyBaseball13 2 жыл бұрын
@@Thethyck4445 ….. I have no idea what you are trying to say.
@Thethyck4445
@Thethyck4445 2 жыл бұрын
@@BradyBaseball13 fix... try to say NASA should put the money to other things like robotic deep space misson, bigger space station, Interstellar thing, etc instead of rockets unless to help other with rocketry.
@napobg6842
@napobg6842 2 жыл бұрын
@@Thethyck4445 They are already doing that
@kingpin6989
@kingpin6989 2 жыл бұрын
This isn't a news story, it's an ad for SpaceX.
@napobg6842
@napobg6842 2 жыл бұрын
I think you are very much underestimating the role of NASA. A lot of people in this comment section seems to forget that not only Falcon 9 was completely funded by NASA which on the other hand is now funding Starship but also they would have been no SpaceX without NASA. Also NASA and the military are funding Starship as well.
@DemPilafian
@DemPilafian 2 жыл бұрын
So true. The public seems to love this myth that NASA and SpaceX are rivals and we must choose one or the other. NASA tends to be conservative and risk adverse while SpaceX will happily blow things up in order to learn quickly. NASA does not want to be in the rocket launch business, so it eagerly provides funding and technology to SpaceX. NASA and SpaceX are very different, but they are both awesome and their mutual success is intertwined.
@MISTAKEWASMADE4live
@MISTAKEWASMADE4live 2 жыл бұрын
No one saying that NASA isn't important, and they are important, SLS is complete trash thought.
@DemPilafian
@DemPilafian 2 жыл бұрын
​@@MISTAKEWASMADE4live That's the reality of politics. Members of Congress often dictate funding to NASA and other government agencies based on jobs for their respective states. The blame for SLS looks to be mostly on Congress.
@robertlarder1907
@robertlarder1907 2 жыл бұрын
Falcon 9 was NOT " completely funded by NASA" . Do you really believe Musk had nothing to do with it?
@napobg6842
@napobg6842 2 жыл бұрын
@@robertlarder1907 Elon Musk was completely broke af in 2008 and 2009 when the development of Falcon 9 started. Back then their only customer was NASA
@donjones4719
@donjones4719 2 жыл бұрын
3:55 Using a regular Starship to go from the surface of the Earth to the surface of the Moon and return is a goal, and the way Elon Musk would prefer to do it. But NASA is concerned about damage to the ship from the main engines blasting up the lunar surface/dirt/rocks. Hence the specialized HLS version SpaceX is building for NASA which has landing engines mounted high up on the ship. Starship can still easily replace SLS and Orion. The HLS version can go to the Moon uncrewed, as planned. Then a crewed regular Starship can launch to the Moon and dock with HLS in orbit. Surface expedition is completed, HLS returns to lunar orbit, crew transfers back to the regular SS. SS returns to the Earth's surface. A big advantage of using 2 ships is the crew doesn't have to rely on refilling the ship in lunar orbit. A moderately loaded regular SS can enter and leave lunar orbit using just the propellant it had when it left LEO. (Had been refilled in LEO after the initial launch.) IMO NASA would be concerned about depending on *lunar* orbit refilling to get the crew home. Launching a Starship, several tankers , and the HLS will still cost a helluva lot less than SLS.
@tonespeaks
@tonespeaks 2 жыл бұрын
@Don Jones I think NASA is over complicating the issue, which in turn means it gets to spend more money. There doesn't need to be a level of redundancy that they are trying to create. Having 2 separate Lunar Programs makes no sense what so ever. Reaching the Moon is not imperative to Human existence, so why spend 2x. NASA is turning into a jobs/funding division when it really should be just laser beam focused on advancing Space Tech for the USA.
@warrenwhite9085
@warrenwhite9085 2 жыл бұрын
The scope & scale of Federal Agency NASA’s incompetence, sloth, stupidity & waste is breathtaking. Orion is basically Apollo 50+ years later. NASA has blown over $21 billion on Orion, plus $60 billion more on SLS.. while private enterprise SpaceX produced vastly superior & reusable vehicles, Falcon 9, Dragon & now Starship for only $5-6 billion.. including SpaceX having to acquire/build launch & manufacturing facilities NASA already had at hand. Current NASA administrator Bill Nelson in 2011: “If we can’t do a rocket for $11.5 billion we ought to close up shop”.. Nasa’s SLS is now $60+ billion over budget 10 years later.. Defund NASA.
@ericmatthews8497
@ericmatthews8497 2 жыл бұрын
@@warrenwhite9085 Don't celebrate too soon.. SLS can do something Starship cannot - reach lunar orbit in a single Launch. Starship has not really proven anything yet, and may end up being a complete failure.
@warrenwhite9085
@warrenwhite9085 2 жыл бұрын
@@ericmatthews8497 Starship can do a million things SLS can never do… Reach Mars & other planets, land on the Moon/Mars, return to Earth, transport a hundred people, be reused, clean/green, affordable, scalable, mass produced, hundreds of launches per year, efficiently orbit payloads, transport cargo/people across the globe, etc. SLS Reaching Earth or Lunar orbit at $4-10 billion per launch, $100k+ per pound IS USELESS. Face it, SLS is another dead end unsustainable unaffordable NASA pork Piece Of Sh*t. SpaceX designed/built/flew the Falcon 9 hundreds of times, Starship has already flown multiple times. Both Falcon 9 & Starship are far beyond anything NASA is capable of. No one now working at NASA has designed or built a single successful rocket, rocket engine or managed a single manned deep space mission. SpaceX is spending private money. NASA is wasting my money. Defund NASA.
@chukwuebukaokoroafor1095
@chukwuebukaokoroafor1095 2 жыл бұрын
@@ericmatthews8497 F to Doubt
@claudiusdunclius2045
@claudiusdunclius2045 2 жыл бұрын
I watch a ton of these sorts of videos. What every space fan seems to ignore is just how much work remains on SpaceX's Starship. Sure, they move at blinding speed and their innovation has transformed the industry. No arguments that they have become, in a remarkably short time, the hands-down global leader in launch services. But, that said, it takes enormous amounts of time and money to human-certify a new launch vehicle. Starship has a long journey ahead of it before it ever carries crew anywhere - LEO or Moon landing, much less Mars. Here's a SWAG: 6-8 years away before first human flight on Starship. 2028 if things go heroically smoothly, 2030 or later if things go as per the norm. I hope I'm wrong. But... Starship as the HLS for return to the Moon in 2025..?? Not a chance. Full stop. So, SLS will be around for a while - maybe a decade - even if it's a dinosaur at birth and only serves as a bridge to a human-rated and qualified Starship or New Glenn.
@Rhainee
@Rhainee 2 жыл бұрын
Space X already took a crew on the dragon capsule to the ISS?
@foobarmaximus3506
@foobarmaximus3506 Жыл бұрын
@@Rhainee No one is talking about the Dragon.
@tedarcher9120
@tedarcher9120 Жыл бұрын
SLS should not even be crew certifiable, it uses deadly SRBs which always kill the crew
@Opusss
@Opusss 2 жыл бұрын
The cost of SLS vs initial estimates go from "something we prefer to not talk about." to completely unsustainable in the current state of global economy.
@sammencia7945
@sammencia7945 Жыл бұрын
Nope. USA has $4 billion to spare every year. It is your thinking that makes it not possible. Lack of ambition, drive, self-limiting thinking, lack of vision.
@joevignolor4u949
@joevignolor4u949 2 жыл бұрын
I still have trouble understanding why SLS is taking so long. The Saturn V went from conception to operational status in about 7 years even though it contained radically new technology like digital computers and huge engines that hadn't been designed yet. Then in 1969 NASA successfully launched four Saturn V's just in that year alone. One went into earth orbit and the other three took nine astronauts to the moon and there were two successful lunar landings. I wonder why SLS wouldn't have taken less time to fly than the Saturn V.
@harry258
@harry258 2 жыл бұрын
Yeah, back then they had a much higher budget, but I agree with you, you would think with the pressure of commercial companies being the future that they wouldn’t risk not making reusable rockets, yet they are still which is so sad and
@joevignolor4u949
@joevignolor4u949 2 жыл бұрын
@thePiercingTruth It had rope core memory instead of a hard disk drive. Hard disk drives weren't invented yet.
@joevignolor4u949
@joevignolor4u949 2 жыл бұрын
@thePiercingTruth Well obviously something that big and heavy wouldn't fit inside the Apollo guidance computer. Its a long way from the 15GB hard drives they have today that can fit in the palm of your hand. The Apollo guidance computer contained a small amount of RAM and the programs were stored in magnetic rope core memories. They were antiquated by today's standards. They were large, heavy, didn't have much storage capacity and to reprogram them you had to physically adjust the routing of the wires going through the magnetic cores. To build them they had little old ladies who would sit there all day long and weave the programs into the memories.
@seriousgamer54
@seriousgamer54 2 жыл бұрын
Space Race tbh, not much corruption or government and corporate socialism greed also.
@quadaerospacespacecat8061
@quadaerospacespacecat8061 2 жыл бұрын
they had a higher budget and a good president back
@cosmostringsofmine4779
@cosmostringsofmine4779 2 жыл бұрын
Preps to the ones who still think moon landing were fake🤣
@AhmedAli-kr9bc
@AhmedAli-kr9bc 2 жыл бұрын
Yes moon landing was hoax
@joan4269
@joan4269 Жыл бұрын
3:25 Nice explained animation, it´s simple and clean. Good work.
@brucebennett4274
@brucebennett4274 2 жыл бұрын
It is *awesome* to be at a historical watershed moment... which is where we are right now. SpaceX, Rocket Lab... and followed by Firefly, Relativity, etc. are the early automobiles in a sunset age of horse and buggy (non-reusable) rockets. I'm glued to each exciting development trial, win or lose.
@5cloudwalker
@5cloudwalker 2 жыл бұрын
presentation is important if they designed a ship worthy of the big screen more people would tune in.
@rickgupta2409
@rickgupta2409 2 жыл бұрын
Your videos are so informative.... Love to watch more about space and rocket stuff
@willhendrix3140
@willhendrix3140 2 жыл бұрын
Then do I have the solution for you! Both Matt Lowne and Scott Manley do regular, easy to understand videos for people who want to know what's happening in space now. Matt Lowne does weekly videos of what rockets are launching each week, and Scott Manley covers space news, really teaching you what the things are.
@lokesh303101
@lokesh303101 2 жыл бұрын
SLS could be mounted with a spacecraft. SLS + Spacecraft = landing on Phobos. Orbital maneuver around Mars and return to the Earth.
@clarencehopkins7832
@clarencehopkins7832 2 жыл бұрын
Excellent stuff bro
@shadbakht
@shadbakht 2 жыл бұрын
Even if Starship costs $200 Million per launch it's still 5% of the cost of SLS' $4B
@therealist3495
@therealist3495 2 жыл бұрын
Starship costing 200 million per launch is likely impossible, considering raptor engines cost less then 500k and they are the single most expensive part of starship when all added together.
@coonjamalay
@coonjamalay 2 жыл бұрын
@@therealist3495 he's trying to show how massively overpriced sls is
@Steph.98114
@Steph.98114 2 жыл бұрын
@@therealist3495 your forgetting it's reusable
@jmstudios457
@jmstudios457 2 жыл бұрын
Yeah, coming from a "starship is the solution to everything" channel, I don't know
@darrellcherry9172
@darrellcherry9172 2 жыл бұрын
The crew dragon can meet a fully replenished lunar starship in LEO. Then it can fly to the moon, land, launch, and then return to LEO for rendezvous with crew dragon. Am I missing something here?
@fabiogentile53
@fabiogentile53 2 жыл бұрын
Yes. The starship would require at least 8 refuellings (with unproven technology and there have never been such refuellings on that scale). Also it would be difficult to store all the payload needed for the mission inside the cargo bay, both with and without humans to do the work. Furthermore those would also requie refuellings with humans onboard in GTO, so therefore if something goes wrong they have no way back home.
@danmosenzon1477
@danmosenzon1477 2 жыл бұрын
The only thing you are arguably missing is that one can replace the role Crew Dragon plays here with a crew Starship and this architecture becomes substantially cheaper.
@fabiogentile53
@fabiogentile53 2 жыл бұрын
Yes, but at this point you could just launch 1 crew starship that carries humans to and from the moon
@jamescochran3413
@jamescochran3413 2 жыл бұрын
Love to see your channel succeed. Well done!
@subbuilder3563
@subbuilder3563 2 жыл бұрын
700,000 jobs, and that’s why we have to pay 4 billion dollars per launch? What a hypocrite. Give that job to Elon. He can save us a lot.
@wolfvale7863
@wolfvale7863 2 жыл бұрын
It was 70,000 jobs and that works out to $51 thousand/job. $4 billion/launch should have stopped this whole process right then. If it was their own money it would have.
@CountArtha
@CountArtha 2 жыл бұрын
@@wolfvale7863 Plot twist: It _IS_ your own money! Almost none of the government's departments give taxpayers their money's worth.
@wolfvale7863
@wolfvale7863 2 жыл бұрын
@@CountArtha Has there ever been a system of goverment that doesn't screw over the taxpayer? I doubt it. I am starting to wonder about their usefulness to average people. The mess is our fault too. Human habits are difficult to change. That is why we have to start moving our dirty habits off planet and let it heal. Expensive rocket, tiny payload how did this get green lit?
@damienspectre4231
@damienspectre4231 2 жыл бұрын
reusability has changed the world. Before SpaceX : Launching billions of dollars into space and dumping them in the ocean? COOL After SpaceX : Launching billions of dollars into space and dumping them in the ocean? NOT COOL.
@archer1133
@archer1133 2 жыл бұрын
?
@harry258
@harry258 2 жыл бұрын
What ?
@reyalexandro
@reyalexandro 2 жыл бұрын
Lmao I just interviewed for a Boeing job on this program. Maybe I shouldn't be considering working there? This video just completely changed my attitude on taking an offer working on this.
@timdavis6913
@timdavis6913 2 жыл бұрын
SLS is a social program....that explains a lot!
@basicallydan
@basicallydan 2 жыл бұрын
I enjoyed the hiker analogy but I have *never* seen a hiker drop a heavy backpack just before their final push. Is that a thing?!
@scientificapproach6578
@scientificapproach6578 2 жыл бұрын
I think Mount Everest, they take a smaller backpack instead of all of their gear for the last day of hiking.
@basicallydan
@basicallydan 2 жыл бұрын
@@scientificapproach6578 Ahhhh. Yes. That sounds right. I have never (and I imagine WILL never) climbed Everest :)
@oO0Xenos0Oo
@oO0Xenos0Oo 2 жыл бұрын
The better analogy would have been a hiker who drops empty oxygen bottles on his way up to the mountain top.
@chrismantonuk
@chrismantonuk 2 жыл бұрын
Sacrificing the enormous future “economic engine” that would be enabled by the commercialisation and industrialisation of space in favor of perpetuating near term gains seems… shortsighted?
@wolfvale7863
@wolfvale7863 2 жыл бұрын
I hope the next generation of politicians has a better understanding of everything. It is frustrating to watching them make decisions on technology.
@tma2001
@tma2001 2 жыл бұрын
yeah 100's of flights per year of a resuable heavy lift veihcle will enable an ecosystem far beyond the welfare economy of SLS.
@raifikarj6698
@raifikarj6698 2 жыл бұрын
@@tma2001 yeah imagine space construction company , mining company and much more
@atmn3408
@atmn3408 2 жыл бұрын
I have saw this and it's beautiful. I am from Florida. LOVE seeing our rockets go off.
@davidodonovan4982
@davidodonovan4982 2 жыл бұрын
I bet you do, all that money going up in smoke !!!
@atmn3408
@atmn3408 2 жыл бұрын
@@davidodonovan4982 K
@EndreaiYT
@EndreaiYT 2 жыл бұрын
They did the space shuttle dirty
@skunkjobb
@skunkjobb 2 жыл бұрын
If you believe Musk's talk about two million dollars per launch, I have a bridge to sell you.
@therealist3495
@therealist3495 2 жыл бұрын
2m/launch is credible once they get a high flight rate going, but until then somewhere between 10-20/launch is plausible, considering Falcon 9 costs between 15-28million per launch with an expendable second stage, and starship will be fully reusable unlike Falcon 9.
@Steph.98114
@Steph.98114 2 жыл бұрын
That's a long term goal, short term it will be more
@TFPrime1114
@TFPrime1114 2 жыл бұрын
Ok, so i think this video just concentrates on the Cons of the SLS, instead of a cohesive basis of the PROS AND CONS that may make SLS unsustainable in the near future. So my first point is that spaceflight is still a political game. The construction, maintenance and launch of the sls contributes to thousands of jobs, either directly through nasa or subcontractors. Those 4 billion per launch arent just getting launched into space, they provide food and clothing for thousands, thus boosting the economy. So congress is ok with that cost, although im sure that they will strive to lower it in the future, be it with better and faster manufacturing, or with improvements made to the block 2 series. My second point is that while starship may be cheaper, it is confined to the profit aspect of spaceflight. NASA is a scientific branch of government, which is difficult to execute when maximizing profits is involved, instead of staying within budget, but doing as much science as possible. My third point is that spaceflight leads to billions of dollar worth of innovation. Things like memory foam, LEDs, scratch resistant polycarbonate for glasses, and more were originally developed from inventions made by NASA. This also boosts the economy greatly, and advances technology immensely. Im not saying that NASA will never cancel SLS. But this isnt a one sided argument. I believe NASA will do the same things that is has been doing the last few years. It will set it sights ahead of what is currently profitable, and let the commercial companies handle operations where a profit can be made. SLS will die eventually, but only once going to the moon has become as mundane as taking astronauts to the ISS. Only that, a horrible accident, or bad politics will be able to kill the SLS.
@fredhampton5227
@fredhampton5227 2 жыл бұрын
Sadly I suspect this comment isn’t getting much love because it is diving deeper into the situation at hand. Most people that watch these types of videos come to confirm in their head that shinny rocket good and orange rocket bad. It is not that simple. Both shinny and orange rocket good in ways and bad in others.
@HNedel
@HNedel 2 жыл бұрын
There is nothing scientific about SLS - it is reusing old components that were designed 40 years ago or more. Boeing’s only job was to engineer the parts needed to assemble those components in a new configuration that would fly into orbit. So far they have failed miserably, because they were incentivized by nasa and congress to fail miserably. LEDs weren’t invented by nasa, research in the field was done by companies such as Marconi, GE, Texas Instruments, Hewlett Packard and many more, with scientific work on the topic dating back to 1907, and major contributions by soviet scientists in 1927. This fetish that nasa somehow “invented” everyday stuff is rarely something more than an attempt to justify spending so much taxpayer money. Regarding jobs, paying qualified people money without any productive outcome is a waste of said money. 4 billion a year would be enough to employ 40 thousand well paid workers to dig ditches and fill them back up. The net result for the economy would be the same.
@jamesperry1358
@jamesperry1358 2 жыл бұрын
@@fredhampton5227 lol, spare us your false nuance. SLS is the biggest government boondoggle ever. It is a badly administered program, managed by incompetent bureaucrats and funded by corrupt politicians. Its primary purpose is to give billions of taxpayer dollars to politically well connected aerospace contractors. With 50 years of technological improvements they built a rocket less capable than Saturn V, in twice as long, for four times the money. The only people defending it are base ideologues who think it is a competition between NASA and Elon Musk and can't stand to see Elon Musk win.
@takashitamagawa5881
@takashitamagawa5881 Жыл бұрын
One factor in the launch cost for each mission is the launch frequency. Currently the first three Artemis missions are projected to launch at a rate of less than 1/yr. It's a catch 22 - a vehicle so expensive that it can be launched very infrequently is going to have an even higher cost per launch as there is no economy of mass production. Plus it limits the opportunity to innovate and improve on production and launch efficiency. The core stage of SLS needs an appropriately sized upper stage or stages to live up to its potential as a deep spaceflight launcher. The puny Interim Cryogenic Stage doesn't even come close to what is needed and one wonders if the program will last long enough for suitable upper stages to be flown. The expendable Saturn V, developed in the 1960s, had a very high cost to develop and produce initially but once the Apollo missions got going regularly the launch cost for each successive flight was far less than that for the SLS, less than half when accounting for inflation. And the Saturn V could put double the payload of the SLS into trans-lunar trajectory. At the peak of the Apollo program four Saturn V's were launched in 1969. It's very doubtful that SLS will ever hit that kind of launch rate.
@lz7194
@lz7194 2 жыл бұрын
SLS isn’t NASA last rocket as much at it’s the last rocket of the old aerospace giants like buttass Boeing, Lockheed Martin etc, but it’s nice to finally see a rocket that can fly to moon that isn’t just a CG render
@chloedevereaux1801
@chloedevereaux1801 2 жыл бұрын
because they know we know they can't go to the moon maybe!!!!!!!!!
@starty8814
@starty8814 2 жыл бұрын
As a wise man once said “Orange rocket bad”.
@phil20_20
@phil20_20 2 жыл бұрын
NnnnoooooOOOOOO! Folks, if you ever want to see a huge launch, you'd better go to the first one of these, because the odds of the next one diminish with every iteration.
@michaeldomansky8497
@michaeldomansky8497 2 жыл бұрын
There are Crewed Missions and then there are Crude Missions …… Artemis to be renamed Arduous …..
@Hannodb1961
@Hannodb1961 2 жыл бұрын
Blue Origin can't finnish their BE4 engine, much less their rocket New Glenn, but they want to compete for a moon lander? SpaceX will have completed the entire mission before Blue Origin finnish their blue prints.
@Hannodb1961
@Hannodb1961 2 жыл бұрын
@@MoratoryBasil Lol! Have you net been paying attention? SpaceX have made fools of their critics for over 10 years now. There is no reason to believe they won't eventually be successful, and much sooner than BO.
@Steph.98114
@Steph.98114 2 жыл бұрын
@@MoratoryBasil they said the same about the falcon 1, then the falcon 9, then about landing the falcon 9, then about reusing it multiple times, then about them being able to build a crew rated capsule and so on.
@Steph.98114
@Steph.98114 2 жыл бұрын
@@MoratoryBasil you really think one KZfaqr has a better understanding on rocket science then the world's largest launch provider that consists of thousands of the world's best engineers?
@adriank8792
@adriank8792 2 жыл бұрын
Let's hope that Starship will one day replace the SLS
@Steph.98114
@Steph.98114 2 жыл бұрын
@@MoratoryBasil NASA didn't build the rocket, Boeing did and it's not exactly like Boeing has a great track record at the moment
@kommandantgalileo
@kommandantgalileo 2 жыл бұрын
There is literally no way SLS would be cancelled, too much work and too much money has been committed, that and congress won't let that happen
@whodeany99
@whodeany99 2 жыл бұрын
The fact they are using tried and tested components from the Space Shuttle with 30 years of knowledge on said components, yet is still 4 times as expensive as the space shuttle and taking this long to fly again. Is unacceptable... This contractor business model is a scam.
@eyekilltv8968
@eyekilltv8968 2 жыл бұрын
I think it’s starting to become obvious that NASA is way behind the curve in the new space race. The next generation of engineers and technicians are seeing more prospect in companies that actually have ground breaking ideas which make sense logistically and economically. A government funded program is simply not designed to be either of those.
@napobg6842
@napobg6842 2 жыл бұрын
I think you are not really understanding the role of NASA
@eyekilltv8968
@eyekilltv8968 2 жыл бұрын
@@napobg6842 they’re basically there to enforce regulations put forth by the FAA at this point. Aeronautical technology is advancing at such a rapid rate. Independent companies are making breakthrough discoveries. The only way for them to stay in the game is to start putting restrictions on what can and can’t be done in regards to space travel.
@eyekilltv8968
@eyekilltv8968 2 жыл бұрын
But as far as rocket design, avionics, propulsion technology….they’re dinosaurs scraping together every penny they can from a country that is slowly becoming a second world power. The genius behind SpaceX is that they are applying a business model to space exploration. Something that has never been done before. This means making things cost effective, efficient, reliable, and even reusable. This is something NASA just doesn’t have the scope for. Anything funded by the Government means the exact opposite. Over budgeting, delays, payoffs, unions, securing contracts based on conflict of interest.
@napobg6842
@napobg6842 2 жыл бұрын
@@eyekilltv8968 If you think that's the only role of NASA you are in deep mistake. First of all there would have been no private industry without NASA. SpaceX is here because of NASA. Falcon 9 which is the first semi-reusable rocket and the most common single rocket launched today was entirely funded by NASA. Starship is also being funded by NASA as well. NASA is the single largest space exploration company in the world having send satellite even beyond the boundaries of the Solar system. Not to mention things like sending satellites and rovers to the nearby planets and moons. NASA is an R&D center they are not a rocket manufacturer. The are sponsors of talents and technologies. Many great technologies originated from NASA. They are a lot more than what you give them credit to be. And that Mars mission Elon is talking about is also spearheaded by NASA. SpaceX is working on how to get there and NASA is working on how to survive there. Even how to survive the trip to there in a first place. They are spreading the thin amount of money they have in testing and funding big, mid and small companies in their ideas. Don't underestimate them!
@eyekilltv8968
@eyekilltv8968 2 жыл бұрын
Also, speaking in terms of technology, the United States Government will utilize every resource they can to keep a plane or a piece of technology operational for decades just so they can have a legitimate reason to employ their personnel. This “new” rocket design is most likely engineered using old parts, old ideas, and old ideologies. This is probably why the price tag on it so high.
@olivergrumitt2601
@olivergrumitt2601 2 жыл бұрын
Remember the Space Shuttle, which was supposed to make spaceflight much cheaper, safer and routine? It turned out exactly the opposite. So let’s wait and see how Starship performs before it can be confidently claimed it will make spaceflight safer, cheaper and routine. It has already been delayed and may be delayed for some considerable time to come,especially if it can not be launched from Texas due to environmental concerns. Whether humans will return to the Moon In a few years remains to be seen, but if in 10 years, 20, 30 or even longer I shall not be surprised if there are still no new landings on the Moon, let alone Mars!
@jamesperry1358
@jamesperry1358 2 жыл бұрын
It is being delayed by the US government, not SpaceX. And yet again it is delayed and the FAA has no explanation why. They won't receive permission until after SLS launches, because it would be too politically embarrassing to the government.
@petermacris8260
@petermacris8260 2 жыл бұрын
I honestly kinda hope it gets canceled so that the Engines can be put in a museum. there is a total of 46 RS-25 engines still fully functional and each one was flown on a space shuttle mission and a historical relic. also 2 of these engines could pretty much pay for an entire Falcon heavy launch
@markwhiteash1296
@markwhiteash1296 2 жыл бұрын
SLS is a deep space mission space craft. These missions are one off missions. In its current configuration SLS cannot land a man on the Moon. It can only reach Lunar orbit.
@listerdave1240
@listerdave1240 2 жыл бұрын
I think the first, uncrewed mission will launch and be successful and that will be it, there will never be a second launch. If Starship succeeds, and I think there is a good chance it will, then the next human landing will be entirely Spacex as far as hardware is concerned. If not, then a new plan will be made using Orion and the ICPS launched on separate rockets and docked in orbit. There already exist launchers that can do this but may need some modifications to match. I think i will be at least another four years, probably eight before there is an actual manned moon landing.
@notflyingcereal3575
@notflyingcereal3575 2 жыл бұрын
SLS is staying for a long time, and the second launch will take place before starship can do anything meaningful
@izanagisburden9465
@izanagisburden9465 2 жыл бұрын
@@notflyingcereal3575 god damn right
@h-e-acc
@h-e-acc 2 жыл бұрын
NASA hasn’t caught on with the future yet and hasn’t caught on with the whole reusable ship idea.
@archer1133
@archer1133 2 жыл бұрын
They built SLS before reusability was a thing
@napobg6842
@napobg6842 2 жыл бұрын
They invented it but ok
@dupre7416
@dupre7416 2 жыл бұрын
Hikers drop backpacks? Not where I hike. That's a good way to lose your backpack.
@ravisharma9783
@ravisharma9783 2 жыл бұрын
Before apollo 8 also their was also several humors regarding delay and cancelation
@brokensoap1717
@brokensoap1717 2 жыл бұрын
It'd be great if you also put the cost estimates in more context. NASA OIG estimates it's 4 billion for the whole Artemis mission, of which SLS is 2.2 billion. These costs are also only for the first 4 Artemis missions and it is expected costs will significantly reduce as they get more efficient at making and operating the hardware. Even then, the total annual costs for SLS/Orion are *less* than what NASA used to spend on the Space Shuttle every year and they had no problem operating that program for 30+ years. The costs to support Apollo were several times higher. The point remains that under the current flat and sustainable budget, NASA expects to be able to launch SLS/Orion at least once per year indefintely, and Congress is a big supporter of both programs. Upgrades like Block 1B/2 are well in development and there's hardware on contract through the early 2030s as of now. It's not going away any time soon.
@wolfvale7863
@wolfvale7863 2 жыл бұрын
There will be a fire at the facility or an explosion on the pad and the announcement "that due to design difficulties and substantial cost overruns NASA has decided to end the SLS program." It is cheaper to scrap it than fly it and that is what they will do.
@denysvlasenko1865
@denysvlasenko1865 2 жыл бұрын
"it is expected costs will significantly reduce as they get more efficient" These levels of naivete should be illegal.
@EddyKorgo
@EddyKorgo 2 жыл бұрын
Still. wonder how many Starships you can launch/tons into a orbit and beyond for 2.2 billions. So in long term yes SLS is still obsolete no matter how "cheaper" it gets. Its a simple math.
@HNedel
@HNedel 2 жыл бұрын
Yeah, had no problems operating the shuttle for 30 years, except that one little mishap, the huge cost overruns, that other mishap the put the nail in the coffin… other than that, no problems! Not everything that was acceptable and tolerable 50 years ago is going to be acceptable today
@hussarregiment7045
@hussarregiment7045 2 жыл бұрын
​@@denysvlasenko1865 Do you not understand how production works? SLS is massively complex machine and getting all the systems to work together is hard. It takes time for the insitutional knowledge for such a massive rocket to be built. While a the architecture is dervived from Shuttle, its not the same. It takes time and practice to get everything down. Especially when you only need to launch one rocket a year.
@DavidWillisSLS
@DavidWillisSLS 2 жыл бұрын
This video MASSIVLY misunderstands the situation with SLS. you're clearly thinking of SLS as if it is some kind of commercial rocket that has to compete with other rockets on a cost basis. but if that were the case, SLS would NEVER exist in the first place. SLS is not a commercial rocket. it exists because congress WANTS it to exist. and there is not going to be a circumstance where congress does not want it to exist because it provides, as bill nelson said, 70,000 good paying jobs all across the united states. you also made a false comparison to the massive amounts of money spent during the Apollo era. indeed that amount of spending did lead to the cancelation of Apollo, but SLS is not following an Apollo style budget, it's following a space shuttle style budget that NASA has been working with for over 30 YEARS. The cost per launch has no baring on how long it will last. it could cost 10 billion dollars per launch, but as long as it never exceeds the shuttle's yearly budget, and still provides good paying job's in congress's districts, you'll never see it go away. you also proposed getting rid of SLS entirely for Artemis missions, but if you do that, you'd not actually make artemis cheaper, you'd just get rid of the Artemis program altogether. SLS is the financial backbone for the entire program, and all funding that the artemis program receives, is only received because SLS gets funded in the first place. Congress is not going to fund an Artemis program that gets rid of their SLS rocket that they've invested so much money into. as soon as SLS goes, so does HLS funding, so does gateway funding, so does CLPS funding. it all goes away. getting rid of SLS is not very forward thinking at ALL. this video clearly shows your lack of knowledge on the subject of SLS, and i hope you take the opportunity to educate yourselves on it in the future before you try and make any more videos on the topic.
@MaxQAerospace
@MaxQAerospace 2 жыл бұрын
And this is why everybody needs to subscribe to David Willis! Free, reliable, trusted source of information on everything YOU need to know about SLS! Subscribe free today with notis!
@HypersonicWyvern
@HypersonicWyvern 2 жыл бұрын
Thanks David, love you No homo
@rocketman1969
@rocketman1969 2 жыл бұрын
Hi man from Twitter, I like your content
@DavidWillisSLS
@DavidWillisSLS 2 жыл бұрын
@@rocketman1969 thank you!
@DavidWillisSLS
@DavidWillisSLS 2 жыл бұрын
@@HypersonicWyvern thank you!
@michaelthompson9548
@michaelthompson9548 2 жыл бұрын
Good video.
@arctic_haze
@arctic_haze 2 жыл бұрын
I would be afraid to land on the Moon in such a tall lander. But Spaceshop should be used for the rest of the trip. What I mean is all the Artemis related choices seem weird.
@pewterhacker
@pewterhacker 2 жыл бұрын
@2:49 the stackup shows that Starship can deliver 100+ tonnes payload to the moon. This is inaccurate. It is only designed to deliver this much mass to low-earth orbit.
@wolfvale7863
@wolfvale7863 2 жыл бұрын
If they get a hundred tonnes to LEO, pray tell what is preventing them from taking that same 100 tonnes to the moon?
@Newsthink
@Newsthink 2 жыл бұрын
We were wondering that too but found this SpaceX guide that mentioned the goal is 100 tons to the moon www.spacex.com/media/starship_users_guide_v1.pdf (final page)
@samuelhybs7073
@samuelhybs7073 2 жыл бұрын
And then refuel in LEO, so it can go further. I'm not sure how much payload will it be able to deliver to the moon, but it will be a lot
@eleventy-seven
@eleventy-seven 2 жыл бұрын
The Starship is refuelable in orbit, the SLS is not.
@vanshanand4098
@vanshanand4098 2 жыл бұрын
Starship is designed to be refueled in orbit so it can even get 100 tonnes to Pluto
@Deathven1482
@Deathven1482 2 жыл бұрын
28 seconds ago? God damn I’ve never been this early to a video
@huypt7739
@huypt7739 Жыл бұрын
Leave it to the gov to lie about the true cost in its estimation...I like the magical Starship appearing in moon orbit waiting to take astronauts down and up...
@martinv.352
@martinv.352 2 жыл бұрын
From drawing board to museum. Hope Elon can use some technology for his Starship.
@h-e-acc
@h-e-acc 2 жыл бұрын
Which is funny. Boeing already has a good design in the X37 space vehicle for how future United States space vehicles should look like. All they really need to do is supersize it and make it reusable, and any on-world habitation module can be launched separately on a reusable booster that comes back to earth, the habitation module can rendezvous and dock with the space vehicle then hauled to anywhere and set up as shelters, science/research facilities & mining outposts on Mars, Titan, Europa, Io, the moon, etc. and create some economic activity. when mission is done, crew returns back to earth in the space vehicle. Rinse. Repeat. Until viable self-sustaining small colonies start to emerge until they ultimately become small towns, then cities.
@oO0Xenos0Oo
@oO0Xenos0Oo 2 жыл бұрын
Yeah, they "just" have to scale up the x37. But it doesnt work that way when it comes to engineering unfortunatly. This is like saying you just have to scale up an DJI drone in order to get an electric vtol drone for human passengers. Those are two completly differrnt things, even though they do look similar from the outside.
@zacharychild2993
@zacharychild2993 2 жыл бұрын
Can’t tell if this is a sarcastic comment - just have to scale it up and make it reusable lol
@ironmenlandscaping
@ironmenlandscaping 2 жыл бұрын
Boeing would need 25 years to do that
@h-e-acc
@h-e-acc 2 жыл бұрын
What i meant about supersizing the x37c basically is to just build a new variant of it with a rough similar design but where it uses its own reusable booster as propulsion and is a part of the spacecraft, not launched via a separate Atlas V booster which would no longer be required. I know I know people are going to say it’s not possible because the fuel gets all spent at take off. That’s why nuclear needs to be the energy source and propulsion, or down the line if the tech becomes feasible, nuclear fusion. again, just throwing it out there.
@anshulsharma9424
@anshulsharma9424 2 жыл бұрын
"or a next Trump administration" how is that guy so sure.
@nirbhayatiwari5425
@nirbhayatiwari5425 2 жыл бұрын
😂
@CountArtha
@CountArtha 2 жыл бұрын
He said that during the 2020 presidential election when no one knew who was going to win .... Except the election officials in Georgia of course 🤡
@leonardgibney2997
@leonardgibney2997 2 жыл бұрын
At the time of Apollo science pundits predicted we would be shuttling tourists to and from the moon routinely by the year 2000.
@TfGamess
@TfGamess 2 жыл бұрын
SpaceX just goes balls deep.
@lorisperfetto6021
@lorisperfetto6021 2 жыл бұрын
The next who says SLS is obsolete because it's not reusable should just shut up
@wolfvale7863
@wolfvale7863 2 жыл бұрын
Why? If you say SLS is still relevant then we should still be flying Apollos. Same technology. Why did NASA develop the "reusable" space shuttle? Why did the rules of NASA's X prize state that the winner had to take 3 passengers to LEO and return them to earth, twice within 2 weeks? Why don't airlines throw jets away after only one use?
@lorisperfetto6021
@lorisperfetto6021 2 жыл бұрын
@@wolfvale7863 No, I meant that more and more people these days get mad at NASA and SLS because it isn't reusable, and instead compliment spacex for their achievements. Well this is just straight up idiotic. The answer to the question "why nasa didn't make SLS reusable?" Is just that reusability is a very recent concept (I am talking about landing rocket boosters) and has been used only by spacex in the last 10 years or so. SLS uses designs of many years before reusability in a rocket could ever even be imagined. Making a moon rocket Is extremely hard, but Making it reusable would make it orders of magnitudes more difficult, expensive and time consuming. I hope SLS Block 1B arrives as soon as possible
@denysvlasenko1865
@denysvlasenko1865 2 жыл бұрын
SLS is obsolete because it's about 20 times more expensive than alternative. It does not really matter *why* it's more expensive. The cost is the final metric for the viability of the project, and SLS is dead on arrival on it.
@lorisperfetto6021
@lorisperfetto6021 2 жыл бұрын
@@denysvlasenko1865 yeah. It is obsolete because it is expensive (although the price is to drop with every flight) not because It is not reusable
@favesongslist
@favesongslist 2 жыл бұрын
The SLS uses four fully reusable old space Shuttle main engines, But they will be thrown away each SLS mission, as there is no way to land them with SLS. There is no money for upgrading SLS to Block 1B yet.
@oldmandoinghighkicksonlyin1368
@oldmandoinghighkicksonlyin1368 2 жыл бұрын
You fundamentally misunderstand NASA's purpose -- which is to develop a space industry and to train engineers in highly specialized technical jobs. And Starship, Elon Musk, SpaceX have all blown their budgets and timelines.
@wolfvale7863
@wolfvale7863 2 жыл бұрын
That maybe NASA's purpose. It is NOT the purpose of the SLS. Which has been a failure since it started.
@generalrendar7290
@generalrendar7290 2 жыл бұрын
No where close to what Boeing and ULA have.
@freeman2399
@freeman2399 2 жыл бұрын
"NASA's purpose -- which is to develop a space industry and to train engineers in highly specialized technical jobs." Turns out private space companies even do that better.
@oldmandoinghighkicksonlyin1368
@oldmandoinghighkicksonlyin1368 2 жыл бұрын
@@freeman2399 Exactly! But without the billions of dollars of research into rocketry, aerospace engineering, and human spaceflight that the taxpayers have funded, private companies would not be able to take the high risks and costs associated with the space tech R and D. Now that NASA has developed a 70-year knowledge base that private industry can use, yes, I would hope that they would find efficiencies and an eventual market for their business models. But so many people fail to recognize that false "visionaries" like Elon Musk (who is just a billionaire salesman, nothing more) are standing on the shoulders of giants and thinking that they're tall.
@snuffeldjuret
@snuffeldjuret 2 жыл бұрын
every single entity in the space industry "blown their budgets and timelines", so the way you phrase it is just pointless .
@Jr-qo4ls
@Jr-qo4ls 2 жыл бұрын
Why not use Falcon heavy and crew dragon capsule instead of the SLS and Orion?
@adamoshea2793
@adamoshea2793 Жыл бұрын
2030 will be the last flight of SLS. Starship will then take over. SLS might just have 10 to 15 launches which isn’t a lot.
@adamoshea2793
@adamoshea2793 Жыл бұрын
Still would cost 50 billion. If you say a starship launch is 100 million per launch which it probably will end being. You could launch 500 hundred starships for the price of launching 15 SLS. And after the 50 billion Spent you still have the booster and the starships.
@rickybojangles162
@rickybojangles162 2 жыл бұрын
SLS will be cancelled because it's terrible, basically. It's useless, it's single use and RIDICULOUSLY expensive in comparison to starship. The largest waste of taxpayer money NASA has ever spent, which is a shame because I'm a massive NASA fan (I'm British so it's not my money anyway). But it's awful to seem frankly NASA should stick to probes and science missions while letting private industry get on with launch vehicles and human spaceflight. There's no excuse for the development time, it's not even a new rocket. The engines are old and the crew capsule has existed for years already.
@EddyKorgo
@EddyKorgo 2 жыл бұрын
Funny thing is, when SLS was proposed for the first time, SpaceX didnt even exists and for NASA it was the "best" option. And to be honest, SLS might have been great rocket but Boeing fucked it up 100% completely and fucked NASA and taxpayers from behind. If anyone is to blame and sent to court for felony, its Boeing and their mob mafia mischief.
@Zebred2001
@Zebred2001 2 жыл бұрын
I am pro-space exploration as they come but I'd bet heavily that all this will come to nothing. The whole SpaceX/Artemis cluster of projects is so muddled in their objectives that even if they put a few boots on the surface of the moon and even Mars there is absolutely no economically viable long-range follow up! They are all going about space development the wrong way! On top of this there is the context of catastrophic levels of national debt with hyperinflation on its way, bottlenecks and even food shortages, infrastructure collapse, the war in the Ukraine (billions pledged for that rebuild), and the resulting increase in military spending all add up to empty coffers and cancelled programmes. Even demographic trends will figure large with the global population steeply declining and set to slide into an ever increasing old age in about 18 years (assuming there isn't a major world war in the next few weeks or months). News Flash - the folks in charge don't know what they're doing!
@jamestnov41945
@jamestnov41945 2 жыл бұрын
I have never been a believer in the Mars mission. However I thought the return to the Moon would reap some benefits but like you Earth bound we still have to many problems to overcome.
@donjones4719
@donjones4719 2 жыл бұрын
The reason the numbers never work out for an economical case for a Mars colony is - there is no economical case. It has nothing to do with economics or getting a return. The goal is to establish a second location for humanity to live, the money flow is going to be one way.
@dommopa4464
@dommopa4464 2 жыл бұрын
Interesting view points ....
@hawkinthomasson2146
@hawkinthomasson2146 2 жыл бұрын
Just because the starship is reusable doesn’t mean it will be carrying humans to space or the moon any time soon
@jayowen4910
@jayowen4910 2 жыл бұрын
Depends on what you mean by any time soon, but given that the only lunar lander planned for the Artemis Mission right now is Starship HLS, its safe to say that the expectation is for manned Starship flights to be occurring in the next year or two.
@southernstingray2743
@southernstingray2743 2 жыл бұрын
NASA getting left behind by Space X. Come on NASA lift your game. From Australia
@JohnSmith-zw8vp
@JohnSmith-zw8vp 2 жыл бұрын
One way or another I do hope we go back to the moon and do all that neat stuff like make colonies on it and such like we had planned to do DECADES ago. It's quite sad that we haven't been back to the moon in 50 years...you'd think it'd be at least somewhat cheaper/safer by now right?
@shelody1
@shelody1 2 жыл бұрын
There were two main issues preventing us from returning and inhabiting the moon. The first was safety, what the US accomplished with the Apollo program was dangerous-it was sheer luck that only 3 of the astronauts perished in the program, but there were dozens of near misses. NASA was playing a PR game as much as they were anything else, and deaths do not play well in the media. The second was the expense. What we did with the Apollo program was essentially a military exercise meant to demonstrate that our technology was decades ahead of any other space capable country’s. All of that was massively expensive-it simply wasn’t sustainable. And to your point, as it’s currently laid out it won’t be significantly cheaper when adjusting for inflation, in fact it’ll be almost 2 times the cost for each of the first 4 launches of SLS. Starship could change that but it’ll be some time before we see manned missions of anything other than lunar starship, and even more time before we see missions with a destination any place other than LEO. As far as safety is concerned I’d argue that it’ll probably be safer, but there’s no guarantee-neither of the proposed rockets are flight proven yet so essentially they’re just paper rockets.
@JohnSmith-zw8vp
@JohnSmith-zw8vp 2 жыл бұрын
@@shelody1 Well there's no guarantees in anything life really. But I would think by 50 years we could figure out how to make it cheaper/safer and if we're lucky, faster. I mean look at how far computers have come in that time period...the very fact that us typing to each other in real time anywhere in the world is even possible.
@shelody1
@shelody1 2 жыл бұрын
@@JohnSmith-zw8vp I’m not saying it won’t be safer, just that we won’t know until we have flight proven hardware and software anybody can make any claim without proof. Boeing thought their starliner was safe and effective until it’s first flight-now it’s years behind schedule. We SHOULD be able to, but should and can are two vastly different things-especially since space hasn’t been a focus for decades (now it’s making a comeback).
@into_the_void
@into_the_void Жыл бұрын
The way nasa builds these rockets is horrendously expensive... Every state of the country needs to be involved in building something.. there's a lot of room to streamline the production and research..
@ya_hya
@ya_hya 2 жыл бұрын
3:40 these guy playing games out here no way thats efficient
@LeongGunners
@LeongGunners 2 жыл бұрын
Right now, NASA has nothing to actually lean on, because neither the Starship nor the SLS is actually fully operational certified as of now. So they don't really have any basis to cancel SLS, yet. But the moment Starship actually makes the orbital flight and safely returns, SLS will have to go to a different universe to get another new contract.
@benhanny2139
@benhanny2139 2 жыл бұрын
3:59 As of right now, Starship needs 5 additional launches for refueling (1 tanker and 4 to fill it). This is the current plan for Artemis III.
@ericmatthews8497
@ericmatthews8497 2 жыл бұрын
Artemis III won't be coordinated with Starship/HLS. I predict SpaceX will be woefully late in delivering HLS. There is no way they can build a safe human-rated lunar-landing spacecraft, tested and ready go in three years.. or four years.. or probably even five years. it's just not gonna happen.
@HNedel
@HNedel 2 жыл бұрын
@@ericmatthews8497 you mean as woefully late as SLS, or even more?
@ericmatthews8497
@ericmatthews8497 2 жыл бұрын
@@HNedel Way more.. way, way more.
@enzofitzhume7320
@enzofitzhume7320 2 жыл бұрын
NASA is sure "milking it".
@Wertak68
@Wertak68 2 жыл бұрын
All one needs to do is check the cost savings from the Falcon series to find out if the video is correct. The initial claims were launching payloads into space would be 1/10th the cost. Spoilers it was not. As neat as reusable rockets are cost savings are not there. And news alert, NASA pays commercial companies to build rockets from the beginning. So costs over runs by Boeing or SpaceX, not really a big difference.
@luigivelazcosalcedo9524
@luigivelazcosalcedo9524 2 жыл бұрын
The main problem with Starship is there's no abort system. Saying it like that is misleading, it's a very big problem a BIG one. Imagine a crewed Starship is lifting off and SH explodes, if it's early in the flight it may be catastrophic with all crew dying. I see Starship more like a super heavy transport to LEO and heavy to GEO. Saying "We will fly it 100 times before first crew" is saying "We'll fly it a lot of times and we hope it doesn't explode some day"
@kylewog6522
@kylewog6522 2 жыл бұрын
its like dropping a backpack on a hike, but instead of getting it back on the way down, it just blows up.
@Shoteaux2
@Shoteaux2 2 жыл бұрын
starship is the same but the backpack has a parachute and a jetpack
@donnieronald3641
@donnieronald3641 Жыл бұрын
They “reused” SLS for years. Refurb and reuse. Not refurbishing and reusing is a new thing and that’s why it’s so expensive.
@jasonmushersee
@jasonmushersee 2 жыл бұрын
and where would spacex be today without pad 39a. can spacex repair hubble?
@Creadeyh
@Creadeyh 2 жыл бұрын
I agree SLS is way too expensive and will be overshadowed by commercial entities. NASA knows this and that's why they've invested so much in private companies, for the Commercial Crew Program or the lunar lander. However, blaming SLS' cost only on its non-reusability seems like an oversimplification. Contractor delays, the fact it was brought over from the Constellation program and probably many other factors must play a bigger role than just reusability. The only comparable rocket to me would be the Saturn V. Even with its massive cold war budget, it cost (adjusted for inflation) about 1.2 billion per launch, and yet it was by no means reusable
@andrewday3206
@andrewday3206 2 жыл бұрын
SLS carriers more than Starship. Your figures are incorrect. IMHO Starship’s biggest problem it the number of rocket engines it uses. It has more moving parts to fail. That said SLS has its economic problems to solve.
@anirprasadd
@anirprasadd 2 жыл бұрын
I really hope that Musk's starship gets ready and working soon
@vonSmash
@vonSmash 2 жыл бұрын
Generally you are kind of correct here but the information is quite skewed and some are quite inaccurate. It seems silly to mislead this way when you're still kind of telling the truth. As pointed out already by a few here, NASA has and will continue to play a huge roll in getting people both to the moon and Mars with or without the SLS since they have granted SpaceX so much money in order to both build the Falcon 9 but also now funding the Starship production to (initially planned at least) work as the HLS for the Artemis program but might be utilised much more as you kind ot touched on in the video. However the way you showed the Starship reaching the moon without the SLS and Orion is quite inaccurate. One refilling isn't enough. The latest numbers shared indicates at least 4 Starships to refill a Starship depot which in turn can refill a Starship enough to make it to the moon and back. Sure we can be optimistic and think SpaceX might get this number lower but I think that should does kinds of speculations should be clarified in the video if that's what you were going for. I'm all for sharing and spreading Space news and or inspiring space travel stories or concepts, but not by tweaking and skewing the truth and not being transparent when speculations or such makes their ways into the video. Also good on you to share sources, I think that should be the norm for these kinds of videos. Although there was only one actual source and that one being quite old since it's from 2020 even before the current NASA administration and the Biden administration and since things in the space industry can change quite frequently you often see 2 year old info being somewhat old and out of date. Long comment, I know. I like the format you have and think you should continue for sure, but think about what your goal is (which I hope is to inform people of what's actually going on in the world) and make sure you deliver truthful data. And when speculating (which is totally fine) be honest with it and put a disclaimer on the screen so people have a chance of understanding on what's facts and what's not.
@favesongslist
@favesongslist 2 жыл бұрын
Which do you think will fly first to space, SLS or Starship?
@nirbhayatiwari5425
@nirbhayatiwari5425 2 жыл бұрын
Starship for sure ..
@youtubeisapublisher6407
@youtubeisapublisher6407 2 жыл бұрын
Strictly speaking Starship has already flown, and more than once too, however if you mean which ship will fly a full mission, I'd guess SLS. The difference will be "which rocket keeps flying beyond the 2020's"? The answer to that one is Starship and possibly also Rocketlab's Neutron filling in the medium-lift role that Falcon 9 currently fulfills.
@notflyingcereal3575
@notflyingcereal3575 2 жыл бұрын
@@nirbhayatiwari5425 both are set for a june launch, and Starship has more chance of delay
@notflyingcereal3575
@notflyingcereal3575 2 жыл бұрын
@@youtubeisapublisher6407 SLS has the funding and demand until the late 2030s, its not going anywhere
@donjones4719
@donjones4719 2 жыл бұрын
If not for the delay by the FAA Starship would definitely launch first. 4/20 could launch before 4/20.
@xbxb
@xbxb 2 жыл бұрын
4:25 New Glenn is NOT FULLY REUSEABLE.
@markc1548
@markc1548 2 жыл бұрын
Contractors have open cheque books, So if I was a contractor and I'm given a job which from day one I know for a fact will never work. Do I cut off my income by telling them, or just do as ordered and receive huge pay cheques every time I'm told to modify the design?
@daxxonjabiru428
@daxxonjabiru428 2 жыл бұрын
*BOOM!*
@Ingens_Scherz
@Ingens_Scherz 2 жыл бұрын
Thank God - finally! A video about why there is absolutely no need for Orion if you have Lunar Starship! The latter can do it all for next to nothing (relatively); the former is the biggest waste of money of all time - and doesn't even work! And never will!!
@anoniemw.222
@anoniemw.222 2 жыл бұрын
they did not even try to reuse at least one part of the rocked. If they at least tried to reuse the engine (like ULA centaur will) would save them a lot of money (200 million)
@Husky_Passion
@Husky_Passion 2 жыл бұрын
starships have to launch from already orbite , and not ground zero. This way you save a lot of energy. First build a real station in orbit, second build a small fleet of big space ships, and super small crafts that go from earth to the station.
@harry258
@harry258 2 жыл бұрын
Yeah but starship is still so much cheaper and uses no solid rocket boosters, but let’s be honest, this is all about money and the less money it is to launch, the more testing you can do, the less problems you will have
@DTTArt
@DTTArt 2 жыл бұрын
@@harry258 We have no way to know how much Starship will actually cost until it actually launches in full Starship also uses a whole lot more engines and will inherently be less reliable because of it
@bobbyscott7031
@bobbyscott7031 2 жыл бұрын
Think of what could be possible if all the money spent on NASA SLS went to Space X?
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