NASA Rejoins Space Race With Manned Deep Space Craft 179
Laura K. Cowan writes "NASA is back in the future-tech space race with a new manned deep space craft called the Multi-Purpose Crew Vehicle, which aims to take astronauts on longer missions to deep space, eventually to planets such as Mars where only unmanned crafts have previously traveled. The MPCV holds 4 astronauts, is currently capable of 3-week missions, and not only could take mankind to new frontiers but is billed as being '10 times safer... than the current space shuttle.' Maybe there is hope for space travel outside the X Prize."
At last! (Score:2)
Back to real rockets, and rocketmen! (women also).
The sooner the Shuttles can be put on display in museums, the better.
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It's just my job five days a week
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July isn't that far away...?
No, but 1972 [wikipedia.org] is.
Believe it when its built (Score:3)
Stop talking about it and start doing it.
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Dissapointing (Score:3)
Why do they insist on capsules? Why not take the advice of someone from FPA; build it at the space station and design it to refuel/load from there, eliminating the need to return to earth? We still have to get things up to the ISS, but that'll be left to the Russians and their superior rockets. We can take over 'space exploration' by just skipping that part. "Oh but what if they don't want to help us shuttle our crew/items up to the ISS one day?" No worries, Virgin and Japan/other countries are working on that! So we'll find one way or another to get to the ISS.
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An AC three posts down from your answered it quite well:
Gotta keep the boys at Lockheed Martin in pork
I don't think there was much in the way of "campaign contributions" from Russians or Japanese.
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To be fair NASA gives money to SpaceX and other space related industries as parts of its COTS initiative. The reason for the reemergence of the capsule is to eliminate the safety issues associated with the space shuttle. Having the crew above the rockets rather than along side them will lower the possibility of debris endangering the crew during launch.
Not to mention, NASA doesn't have the money to do anything too revolutionary. Their first priority is to reestablish the US's direct access to space.
Re:Dissapointing (Score:4, Interesting)
Why do they insist on capsules? Why not take the advice of someone from FPA; build it at the space station and design it to refuel/load from there, eliminating the need to return to earth? We still have to get things up to the ISS, but that'll be left to the Russians and their superior rockets. We can take over 'space exploration' by just skipping that part. "Oh but what if they don't want to help us shuttle our crew/items up to the ISS one day?" No worries, Virgin and Japan/other countries are working on that! So we'll find one way or another to get to the ISS.
We'd first have to actually build a large scale Space Port, not to mention more advanced large assembly equipment and space suit assembly equipment for the staff before we can pull a Star Trek.
Re:Dissapointing (Score:4)
OK. Let's do that.
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I agree. Why couldn't we? We don't need to build a huge 'space port,' we can build something that is sufficiently large enough to get it done. We can ship up parts and assemble while docked or in a 'port.' It'd be lego assembly easy.
@wyatt
Everything has to be sent up anyways, but why try to send anything up in its entirety every time? That's where the station could really shine!
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I don't know of anyone who's not insisting on capsules for manned flight. What else would you suggest?
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Often??
Actually, since mass ratio to reach LEO is about 10, it's fairly safe to say that fuel is "the bulk of the launch".
Hint: Mass ratio is the number you multiply the empty mass of a launch vehicle (or any other spacecraft) by to get mass with fuel. So typical launch vehicles are more than 90% fuel....
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NASA is not insisting on capsules [nasa.gov]. The majority of proposed vehicles are capsules, including this one that they're doing the traditional way, but in the last round of CCDev proposals Orbital Sciences and Sierra Nevada both proposed spaceplanes.
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Why do they insist on capsules? Why not take the advice of someone from FPA; build it at the space station and design it to refuel/load from there, eliminating the need to return to earth? We still have to get things up to the ISS, but that'll be left to the Russians and their superior rockets. We can take over 'space exploration' by just skipping that part. "Oh but what if they don't want to help us shuttle our crew/items up to the ISS one day?" No worries, Virgin and Japan/other countries are working on that! So we'll find one way or another to get to the ISS.
I think for the same reason the Space Shuttle can't visit BOTH the Hubble Telescope and the Space Station in one trip is the same reason why you wouldn't ever have a ship from beyond low earth orbit return to dock at the Space Station...the necessary changes in velocity would require too much fuel. Picture this: the ISS is orbiting earth at 17,000 mph, while the Apollo craft had to reach speeds of 25,000 mph to go to the moon. You don't just get to slow down for free in space, so would you rather launch y
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Because that takes considerably more lift capacity, more life support capacity, more time, and is much higher risk. Not to mention that the ISS is in an orbit that is difficult to get to from the US (imposing a large cargo penalty) and not very good for getting to anywhere from (imposing yet more of a cargo penalty).
Re:Dissapointing (Score:5, Interesting)
There's an outfit called SpaceX. They build a booster called the Falcon 9. They build a BMF version of it, called the Falcon 9 Heavy.
NASA recently took all the data on the Falcon 9, and shoveled it into their cost model system. Done as a NASA project, Falcon 9 estimates out at something like 7 billion dollars. Done as a Commercial project, with NASA supervision, it still costs out at 1.5 billion. The problem with those estimates is that SpaceX did the whole shebang for about 300 million.
When your cost model system says it will cost five times as much as it actually did, either your cost model system is utter bullstuff, or you've shoveled in a HUGE amount of gold-plating and featherbedding. Probably both.
Clarify please (Score:2)
a HUGE amount of gold-plating and featherbedding
does 'featherbedding' mean corruption? If not, you forgot one.
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You've forgotten that there are other options too. Maybe SpaceX left out a heap of the detailed testing and QA or cut other corners that a NASA or commercial program wouldn't. Maybe SpaceX hasn't accounted for the development costs of the Falcon 1 components that were used in the Falcon 9
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You know that ISS stands for International Space Station, right? The Russians built the main module that was originally going to be Mir 2. Japan has built modules too, as has Europe. It doesn't belong to the US.
Re:Dissapointing (Score:4, Interesting)
Don't worry, there will be military bases up there. It'll happen shortly after private organizations make their own spacecraft for deep space travel.
Consider what would happen if a private company found asteroids made of precious metals. Like, bringing home a metric-fuck-ton of gold would devalue the gold commodities market so much, it would be worth just about as much as fine grain silicon dioxide. You think these wars for oil are rough? They'd look like a little border skirmish compared to what they'd do to the people saturating the precious metals market.
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Mass on orbit is worth more then gold on earth.
Gold would make good shielding.
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Mass on orbit is worth more then gold on earth.
Unless it isn't. Then it's just dangerous space trash.
Gold would make good shielding.
I agree. It could be an important component in our fully automated solar powered self replicating asteroid farming robots...
Re:Dissapointing (Score:5, Insightful)
Not a chance, really. You're seriously underestimating the production volume of precious metals on Earth, if you think any conceivable spacecraft could bring enough of it in to make a dent in the prices. You're also vastly underestimating the effort it would take to mine an asteroid. Just developing and building the energy infrastructure required for refining ore in space is going to be a multi-decade endeavor if it ever happens. It could potentially be useful for something exceedingly rare, like some rare earth elements and platinum group metals, but generally if the element occurs naturally on Earth it will never be economically viable to bring it back from the outside.
Asteroid mining will most likely only be viable for in-space uses, such as building spacecraft and infrastructure in zero-g. Iron is particularly plentiful in asteroids, useful for building robust space stations and moon bases, and heinously expensive to launch from Earth but could be shipped cheaply if slowly across the solar system along "free-transfer" paths.
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Not a chance, really. You're seriously underestimating the production volume of precious metals on Earth, if you think any conceivable spacecraft could bring enough of it in to make a dent in the prices. You're also vastly underestimating the effort it would take to mine an asteroid.
And you are seriously underestimating the volatility of the commodities markets. It really doesn't matter if a mission can bring back a lot of, say, gold. If a company brings back an ounce of gold, the market will go nuts over speculation alone. Not to mention the stock of the company that managed it spiking to insane levels (and probably going bankrupt 6 months later).
Also, the OP stated that bringing a metric-fuck-ton [sic] would be the threshold. As I'm not familiar with that unit, it very well could be
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Building rockets that can escape earth's gravity is more than just space exploration, there are military uses for this technology and it helps justify the expenses.
Do you always need a military use for every conceivable piece of technology? You make me sick.
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Building rockets that can escape earth's gravity is more than just space exploration, there are military uses for this technology and it helps justify the expenses.
Out of curiosity, what is the military uses for leaving earths gravity well? Going up to geostationary orbit I can see, but beyond that?
10x safer (Score:2)
So only one out of every 500 or so will explode? /but I don't wanna explode!
Not really noteworthy news (Score:2)
Everyone following NASA even remotely knew that Orion was going to be the MPCV.
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No, Orion was going to be the most awesome thing humanity has ever produced. Then they cancelled it.
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Indeed, to call this thing Orion is disgusting.
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Constellation was canceled, Orion is still alive as it is the very vehicle. Orion is officially known as the MPCV (Multi-Purpose Crew Vehicle).
http://en.wikipedia.org/wiki/Orion_(spacecraft) [wikipedia.org]
"As of 11 October 2010, with the canceling of the Constellation Program, the Ares program has ended and the Orion vehicle is now planned to be launched on top of Space Launch System, an intended cheaper alternative to the Ares series."
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No it was not. This announcement is about rebranding Orion as the MPCV.
Nothing new here; just politics (Score:5, Informative)
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Actually quite a few of the jobs will be in Colorado according to this Denver Post article http://www.denverpost.com/search/ci_18132552 [denverpost.com].
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missions lasting upwards of 21 days (so, no Mars landings just yet),
And the "deep space" designation I'm willing to bet is just to get public support (although I don't know why you wouldn't just say "Let's go back to the moon."). Take it from NASA Admin Charles Boldin
We are committed to human exploration beyond low-Earth orbit and look forward to developing the next generation of systems to take us there.
"Deep space" sounds, and is easier to understand to laymen than "outside low-earth orbit"
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This is so sad. No rocket, no mission, and they point out how many different states are building it. Space welfare no more and no less.
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Allow me to say it more colorfully:
NASA announced Tuesday that they will continue to blow wads of cash on a failed design for a spacecraft.
The Orion capsule, now dubbed "MPCV", in development since 2005 but not even ready for first launch, will continue to suck up money that could go to efforts that have a chance of producing something tangible well before 2015.
The bloated, overweight, and complicated capsule that has already made $5 billion disappear into a black hole will continue as a contract to fill pr
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Vapor-where? (Score:2)
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Deep Space starts where? Politics, once again. (Score:5, Informative)
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This is why some countries favor the dictatorship.
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My guess is that they're defining "Deep Space" as "Anything above LEO"
New definition of "current"? (Score:2)
This thing isn't even out of the design phase, so it's a bit... i dunno... presumptuous to state it's "currently" capable of anything.
On top of that, 21 days doesn't let you get very far from Earth into "deep space", unless LM is sitting on a revolutionary propulsion system for the capsule, which given the budgets and proposals involved doesn't seem likely. Moon missions are possible, which would be neat to get back into, but until NASA gets the budget of their dreams while DoD has to hold a fundraiser to p
Not so safe (Score:2)
The Shuttle has a 1 in 50 chance of failure. That's not exactly the right benchmark. 1 in 500 isn't particularly good.
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No, it does not have a 1 in 50 chance of failure.
And for space flight, 1 in 500 is remarkable.
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Well, the shuttle has about a two per cent death rate per astronaut flight, and a failure rate of 1 in 65. (130 missions with two failures.) the OP is not that far off, and there was a time when the failure rate was 1 in 50, but there have been successful missions since then. Who knows what the final failure rate for the shuttle will be?
I tend to agree with the OP that using the shuttle as a benchmark for safety is a great way to make a high risk activity sound safe. What sounds better: 10 times safer than
Imaginary Spacecraft (Score:2)
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Sad, just sad (Score:2)
It's sad to see that NASA has been reduced to this. A modern recreation of their 1960's glory-day technology. The Russians have Soyuz which is an evolved an mature version of their old tech, tremendously improved over the original, and NASA wants to field something which is pretty much an upgraded Apollo system.
Ask the Russians for the ride up and down, make something cool for deeper space exploration which doesn't need to make the huge trade-offs of aerodynamic braking and stability but rather is optimise
2x safety advantage is built-in (Score:2)
Does this look disturbingly like the Orion? (Score:2)
Seriously.
This seems to be the Orion with a new background pic. Four astronauts, 3 week mission.
And where are they going with a three week mission? The moon again?
Progress? (Score:2)
Article is Gibberish (Score:2)
Presents a promise that the vehicle could go to Mars and Deep space, but then turns around and says:
"The MPCV holds 4 astronauts, is currently capable of 3-week missions..."
To Mars? In what, 7 days?
That is impressive. But it would require an open mind, and revelation of physics people have been killed for even discussing.
So, no way
Hay! Lets Go Retro 1960's (Score:2)
space planes don't work yet. (Score:2)
A lot of comments here that NASA shouldn't settle for a redesigned Apollo capsule. NASA has been developing space planes since before Project Mercury. The X-15, the Blended-Wing lifting bodies are examples. Most recently, NASA cancelled the X-33 in 2001 because the X-33 was too heavy to ever make it into space. All space planes have one thing in common: None of them can carry enough fuel to reach orbit. The only space planes to ever fly into orbit were carried aloft by conventional rockets, such as the Spac
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Well it's still at a very early stage, but the Skylon spaceplane [wikipedia.org] design has been deemed to be solid enough for beginning to static test the engines.
http://dvice.com/archives/2011/05/skylon-spacepla-1.php [dvice.com]
No worries; it will be cut... (Score:2)
Not an Apollo capsule. (Score:2)
Why no, this is nothing at all like an Apollo capsule. Not, not, not.
How embarrassing.
SyFy (Score:2)
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Spaceships made of paper usually have pretty amazing performance.
Making stuff out of other materials is harder, which is why NASA and the US have stopped doing it.
Re:capable for 3 week missions (Score:4, Insightful)
So you want to replace something that works with something shinier?
Apollo did it right, the space shuttle can now hopefully be forgotten. Let us all remember the people go on top of the fiery bits, not next to them.
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Yep, the Space Shuttle existed only for the cold war. It was to let the Soviets know that we could put a nuke delivery system into space. The Soviets even made one of their own, complete with a launch system. The USSR collapsed before that program was ever completed but they did send it on one unmanned space flight.
http://en.wikipedia.org/wiki/Buran_(spacecraft) [wikipedia.org]
http://www.youtube.com/watch?v=Q6WHjQ3Y3Uo [youtube.com]
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And what would you replace them with?
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X-Wings!
Really, how about any of the craft in Kubrick's 2001: A Space Odessey. He was working with Bob McCall and Willy Ley and all of that crew - who were tasked with imagining the post-Apollo vision of space exploration. The PanAm shuttle was eerily like the configuration of the Rockwell NASA shuttle...
But it were not to be...
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So, pray tell, Mr Space Expert, what big improvements would you have made? Nice simple capsule concept, with well-understood characteristics, and adequate for the job. Very similar to something that was close to an operational system and known to be nicely adaptable. Seems like a pretty good idea to me, but please, do wow us!
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Oh geez, where to start? In no particular order:
1) re-entry and recovery systems should be part of a dedicated return stage, rather than part of the crew cabin.
2) the lifting body has extremely limited cross-range capabilities, so any orbit significantly outside that of a due-east launch from Kennedy presents a *serious* recovery infrastructure problem
3) the utility module is on the base on the vehicle stack, and it includes the de-orbit system. That means if you want to change the mission requirements (len
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There are no more engineers at NASA.
Just bureaucrats with technical degrees.
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Nonsense... In my previous job, I worked with several excellent Engineering types from NASA. Aside from the backroom guys who build the equipment that flies, the Astronauts themselves are very much Engineers. Mario Runco, for example, was responsible for the design and testing of the large window that exists on the Destiny lab.
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Where should we start? We have to start at the end of Apollo because we wasted all that time and money with the useless shuttle.
Next, some one should come up with a rocket that has at least the lift capacity of the old Saturn V. None of the proposed launch vehicles even come close.
We have been out of the space business for a long time. We have to start somewhere, like where we left off.
Re:capable for 3 week missions (Score:4, Interesting)
Next, some one should come up with a rocket that has at least the lift capacity of the old Saturn V. None of the proposed launch vehicles even come close.
Can someone in the know tell me what was wrong with Ares V (other than it was proposed by the previous Administration)? Ares 1 was a clusterfuck, but Ares V looked like a decent heavy lifter.
Re:capable for 3 week missions (Score:5, Informative)
It was OK, except it still ended up in the same obscenely expensive cost model for development that has plagued almost everything that involves continuing to work with the current batch of contractors -- Lockheed Martin and ATK (formerly Morton-Thiokol).
Another downside was the use of SSMEs -- an throwing them away every flight. Yes, there were proposals to replace them with modified RS-68 engines, but the redesign and NASA requirements for human-rating them (said requirements can be argued about, but that's another topic) would have raised the cost yet more.
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Ares V wasn't going to be man-rated. The Ares I was, and it would rendezvous with Ares V in orbit.
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1) It was a bait and switch for the Ares I. The goal was supposedly the Ares V with 200 tons to LEO capability. But the development was staggered so that Ares I was worked on first (with first launch some point in 2012 or 2013). Then somewhere around 2016-2018, the first Ares V would lift. So Ares I development was funded instead of Ares V development at the start. And the Ares V had to survive numerous presidential administrations before it was first deployed.
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Next, some one should come up with a rocket that has at least the lift capacity of the old Saturn V. None of the proposed launch vehicles even come close.
Why do you need all that lift in one rocket? The Falcon 9 heavy can lift half of that for 1/3 the launch cost of 're-building' a Saturn V.
I guess you could save some money on not having to bolt stuff together in space, but for that kind of money saved on every launch I bet you could build a really neat space-bolting robot.
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I was excited by the story title, and depressed when I read the rest.
We are at KSC for the STS-134 launch. While we were there, we toured the visitors center. You can look at the mockups of various capsules, and walk inside a cutaway of the STS orbiter. It was all exciting stuff, except when you consider their great Orion capsule.
No offense to the astronauts who have, and may go up in the future. I'd have to believe you'd rather be in a bigger, better ship,
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What do you want? A space liner with a lido deck? Bigelow space is working on an inflatable space habit, which I'm sure would be perfect for asteroid interception. However if you want real luxury, you'll need to wait another 10 - 100 years.
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You know the Apollo module had a whopping interior volume of 210 cu/ft. The Orion is planned for approx 525 cu/ft.
The crew cabin of the STS orbiter is 2325 cu/ft to 2625 cu/ft depending on the airlock configuration, and even more with an experiment module in the payload bay.
For comparisons that you may know, a 40' bus (like a city bus or greyhound/MCI) is approximately 2400 cu/ft.
A Ford Econoline e150 cargo volume is 230 cu/ft
An ave
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Yeh, because what they've been using more than the shuttle is so much more advanced.
Funny thing is, THIS IS ROCKET SCIENCE. Stupid comments like this betray one's inability to understand why the shuttle was a REALLY bad idea.
If a shuttle has a bad launch, everyone dies. If a Soyuz has a bad launch, the command module ends up in Siberia. I know what I'd prefer to fly.
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If a Soyuz has a bad launch, the command module ends up in Siberia. I know what I'd prefer to fly.
The shuttle? I'd rather die than spend a day in Siberia.
IN SOVIET RUSSIA (Score:2)
Siberia spends a day in YOU!
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If a Soyuz has a bad launch, the command module ends up in Siberia.
There are phases of any launch that are unsurvivable if the worst case happens. It goes with the territory. The goal is to minimize them as much as possible. But we're going eventually lose a crew with another manned launch vehicle. Pretending that it won't happen makes the consequences on space exploration worse when it does.
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In an era where all space science is done by unmanned probes and robots, I think it says a lot that we are willing to preserve our heritage in manned space flight. These selfless men and women in their period costumes, devote their careers to re-enacting history, so that we can enjoy the spectacle. Very much like the royal family in the UK. I'm so happy that the US taxpayers are willing to spend billions of dollars each year to keep this history alive. It is almost as good as civil war re-enactments!
One day in the (hopefully) distant future, the human race will be forced by overpopulation to colonize other planets. If we don't spend any time developing ways to get PEOPLE into space, then that will never happen and we will all be fucked here on Earth.
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Historically war and famine have been much cheaper alternatives to overpopulation. For a more humane way, the Chinese seem to be doing fairly well.
I can't imagine any launch and colonization effort would come within several orders of magnitude for any form of affordability. There are plenty of very good reasons to colonize in space, but I can't imagine solving overpopulation as being one of them. Not with the current level of technology, or anything remotely feasible on the drawing board.
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Space travel is still in its very infancy. This is mostly due to the fact that it's only been explored by governments. In the last few years, though, private enterprise has taken a liking to it and I'm sure that very soon we will see an explosion (pun not intended) in new technologies and especially new efficiencies. When cars were still new, they were completely unaffordable to most everybody. When air travel was still new, it was completely unaffordable to most everybody. When computers were still new, th
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To paraphrase Charles Bukowski, "What's it matter? A guy is an asshole on the Earth, he's still an asshole on the moon."
Change yourself.
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SpaceX will be sending up their heavy in 2014/2015. If you can get rid of the political keep the Beoing and Lockheed in pork BS prices can come down.
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Because the US doesn't have any heavy lift rockets, oh wait!
http://en.wikipedia.org/wiki/Delta_IV [wikipedia.org]
http://en.wikipedia.org/wiki/Atlas_V [wikipedia.org]
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I didn't know that SpaceX was in the ICBM business. These are rockets that we have now, and we do not even need to human rate them in order to use them for launching cargo into space, although man ratings are under way.
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One could say the same about you...
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Orion was never canceled, try keeping up with the facts.
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Orion was never canceled, try keeping up with the facts.
Orion was part of the Constellation program that was cancelled in this year's budget.
So, maybe you should try to RTFA:
The MPCV's crew capsule design takes a direct cue from Orion, which was to fulfill the same role for the Constellation program, an initiative that was canned after it fell behind schedule and over budget.
Because China is making it. (Score:2)
After all, *nothing* is made in the USA anymore. Too expensive.
Yes, all this is, is a slightly improved Apollo capsule. Amazing how much we've advanced in almost 50 years (sarcasm, in case you didn't catch that).
It's a real sad state of affairs if this is the best we can do with all our advances. Maybe we need to get Chuck Yeager to pilot it, because it really seems that all our aeronautical and space advances took place while he was still active.
Either that or we need a war with Germany so we can steal the