China unveils its latest from the moon

CNSA

China's Chang'e 2 probe took this picture of the Laplace A crater as it flew over the moon's Bay of Rainbows on Oct. 28.

CNSA

A 3-D elevation model of Sinus Iridum shows a generally flat surface, pockmarked by craters that stretch as much as 1.2 miles (2 kilometers) wide.

CNSA

Clefts are cut into the floor of Daniell Crater, situated in the lunar region known as Lacus Somniorum or the Lake of Dreams.

CNSA

An image from Chang'e 2 shows a lunar crater in high relief.

The first pictures from China's latest lunar orbiter, Chang'e 2, focus on a region of the moon known as Sinus Iridum, or the Bay of Rainbows. There's a reason why this locale was chosen: China is thinking about sending a lunar lander to the same region three years from now.

Chang'e 2 has taken pictures of other areas on the moon where the Chang'e 3 lander and rover might go. "The exact spot for a soft landing has not been decided yet," Yan Jun, chief scientist for China's lunar exploration project, said Monday in a China Daily report that was passed along by NASA's Lunar Science Institute.

The Chinese National Space Administration said that one of Chang'e 2's photos showed an area where the surface was "quite flat," with craters and rocks of different sizes. The biggest crater in the field of view measures 1.2 miles (2 kilometers) wide.

This week's pictures were unveiled by Chinese Premier Wen Jiabao at an event celebrating Chang'e 2's success.

The probe was launched on Oct. 1 and is scheduled to continue beaming images and scientific data back to Earth for another five months. Chinese officials have hinted, however, that the mission would likely be extended. Chang'e 2 may even leave lunar orbit to "test China's capability to probe further into space," according to chief designer Huang Jiangchuan.

If China follows through on its most recently announced plans, it will be participating in Russia's Phobos-Grunt unmanned mission to Mars next year, and then launching its own probes to the moon and Mars in 2013. China has talked about sending humans to the moon in the 2020 time frame -- and human missions to Mars are on the country's long-term agenda.

How does NASA's vision compare? It's planning to launch the Curiosity rover (a.k.a. Mars Science Laboratory) to the Red Planet next year, as the next step in a series leading up to a sample return mission sometime in the 2020s. The prospects for human missions to other worlds are, well, up in the air right now. In fact, it's not clear exactly what's going to happen after next year's retirement of the shuttle fleet. Will next week's Senate hearing on the space program bring some clarity? Stay tuned...

Update for 12:40 p.m. ET Nov. 13: It's not as if China is the only country with a probe circling the moon. Let's not forget that NASA's Lunar Reconnaissance Orbiter has been up there for more than a year and is continuing to send back fantastic imagery.

More about Chang'e 2 from ...


Connect with the Cosmic Log community by "liking" the log's Facebook page or following @b0yle on Twitter. You can also check out "The Case for Pluto," my book about the controversial dwarf planet and the search for new worlds.

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Another sign of the future. Minimal funding for NASA and maximum funding for cheap Chinese imports. They take the money and do what we could do. We get toasters. They get the moon.

  • 8 votes
Reply#1 - Sat Nov 13, 2010 12:42 AM EST

Suggest that we sit back and enjoy watching the efforts of others and their possible successes and failures.  We Americans seem to think that we have to be #1 in whatever it is we do for whatever reason and news flash, we are a mixed up nation at this time.  We have leaders who think that high speed rail and wind farms are part of what our future looks like! This country is so far off the mark on most things now days,  time to take care of our own house - on this planet.  It is time to demand more of ourselves fundamentally and time to be making critical decisions about who we elect to lead our nation moving forward. 

  • 5 votes
#1.1 - Sat Nov 13, 2010 7:41 AM EST

We're stuck on stupid, right where Barry and George Soros want us.

  • 1 vote
#1.2 - Sat Nov 13, 2010 11:55 AM EST

The repeated Bush Family administrations have poured Trillions into the Chinese coffers. The Bush Family are the greatest Manchurian Candidates that ever existed. Look at how improvished China was at the beginning of the Republican administration of Reagan-Bush sr. and NOW.

Pointing the finger at the mere 2 year Democratic administration of Obama-Biden is indeed STUCK ON STUPID!

  • 9 votes
#1.3 - Sat Nov 13, 2010 4:52 PM EST

Let them go to the moon, we've already been there, done that. They'll have to find out the hard way, like we did, that manned spaceflight is ridiculously expensive and there is insufficient return on the billions spent getting there. Lets face it, there is NOTHING there that is worth the very high cost of bringing it back.

Now, if some method was found to reduce space travel costs by several orders of magnitude, the economics would be different. Since we don't have anything like that yet, perhaps that's where we should be focusing our efforts.

BTW, handgunner, you have some typos. George's last name is spelled B U S H, and his vice presidents name didn't have a B, it's spelled C H E N E Y.

  • 1 vote
#1.4 - Sat Nov 13, 2010 7:13 PM EST

What about Clinton, A. Smith? I didn't see him reverse any of those trends.

  • 1 vote
#1.5 - Mon Nov 15, 2010 11:43 AM EST

...there is insufficient return on the billions spent getting there.

Helium-3 alone would more than pay for it. Not to mention having the ultimate high ground. We went there in the 60's to prove a point, and the technological advances coupled with the prestige we gained in the world made us a super power. China knows what we did, and they are going to do it better. They are not going just to take some photos, they are going to explore, learn, stay, and start mining He3.

    #1.6 - Wed Nov 17, 2010 11:51 AM EST
    Reply

    i imagine this is how other nations felt when we were in the beginning phases of our lunar and other space-related ventures. ---- now it will be our turn to watch china's endeavors in this field of study. --- i can only wonder if some people are secretly, or perhaps not so secretly, hoping that they fail.

    • 2 votes
    Reply#2 - Sat Nov 13, 2010 12:50 AM EST

    ronpal - I don't even understand where this mention of failing even comes from. This article is about the hope for Chinese space exploration - it's so annoying when people try and turn this into something so negative.

    • 6 votes
    #2.1 - Sat Nov 13, 2010 2:05 AM EST

    ronpal,

    When we were in the "beginning phases of our lunar and other space-related ventures" were were a solid #2, well behind the Russians. We caught up by throwing money at the problem and splitting the venture between scientists (think Saturn V) and politicians (think Space Shuttle.) In that way we managed to slowly subvert science and eventually end up with the money-pit worthless ISS and Space Shuttle while having to pay the Russians, Chinese and Europeans to do our heavy lifting because we do not even have the expertise to duplicate the Saturn V lifter (and we accidentally lost the plans.)

    This isn't nearly so much about NASA's loss of funding, but about NASA's subordination to military and political objectives. It isn't so much about NASA's inability to do things, but their lack of a coherent non-political vision to tell them what to do.

    And because so much of NASA's efforts were politically-oriented in the past, the American public is unaware that we lack the expertise or equipment to 1) set up a moon base, 2) send a man into space any further than the moon, or 3) to conduct even the scheduled projects. I am 67. I always thought we would be a log further along in space exploration than we are currently. But as it is, we will not see a base on the moon or a man anywhere near Mars in my lifetime, even if I live to be 100.

      #2.2 - Sat Nov 13, 2010 11:20 AM EST

      We'll see a base on the moon, it just won't be an American base.

      • 2 votes
      #2.3 - Sat Nov 13, 2010 11:56 AM EST

      I know for most it's hard to believe but there's already a base up there. If you do your homework, the Navy did a mission back in the mid 90's and sent a satelite called Clementine up to the moon and got panoramic pics all around the moon. Some images, (If you know the lat and long) will show this very base. Obviously they dont want those images getting out, this is where photoshop comes in. But some have images leaked through the cracks and on the Navy website, it was there plane as day. A base larger than a few football fields and older than dirt. They have upgraded to a new site over the last year and you cannot find the images anymore, but there out there if you know where to look. Maybe the Chinese will have the gusto to say "Hey, we find Moon base, been there long time". This info will stay suppressed and will reamin that way until the powers that be say different.

        #2.4 - Sat Nov 13, 2010 4:06 PM EST

        A great discovery, Mr. Pink. And they have a huge dome where they raise cattle and vegetables to feed themselves. Fortunately, the sun is brighter there, so they have new strains of crops. The reason nobody has noticed the rockets going up with the cigarettes, Scotch, condoms, and shaving cream is that they launch at three in the morning from the Russian base at Bokhanur, in Kazakhstan. It is good thing that the water under the surface of the moon has been found. Otherwise, the navy might have some trouble floating the vessels thay plan to send next year.

        • 4 votes
        #2.5 - Sun Nov 14, 2010 10:22 AM EST
        Reply

        Beautiful pictures!

        • 9 votes
        Reply#3 - Sat Nov 13, 2010 1:32 AM EST

        Yep, one of these days the US is going to get a huge wake up call when a chinese lander lands on the Moon, and we don't even have the capability anymore. Our program is currently mired in uncertainy, citizen apathy, government neglect, and too little resources and too many mandates. Don't see that chang'e -ing any time soon....

        • 4 votes
        Reply#4 - Sat Nov 13, 2010 1:59 AM EST

        I hate government spending. I love government spending.

        I love government spending. I hate government spending.

        I hate government spending. I hate government spending.

        • 2 votes
        #4.1 - Sun Nov 14, 2010 11:06 PM EST

        So... you hate roads? Schools?

          #4.2 - Wed Nov 17, 2010 11:53 AM EST

          And kittens. Roads, schools, and kittens. And national defense, too.

            #4.3 - Wed Nov 17, 2010 7:09 PM EST

            What about the puppies? Don't forget the puppies... :)

              #4.4 - Thu Nov 18, 2010 1:47 AM EST
              Reply

              I hope they televise it here in the states, lord knows I'll probably be dead before we Americans ever get back there.

              • 2 votes
              Reply#5 - Sat Nov 13, 2010 2:47 AM EST

              The photos are fantastic...And you have to give China some credit...They are trying...what I am not sure...Now if they could just do something about human rights violations and do something good for there people...

              • 3 votes
              Reply#6 - Sat Nov 13, 2010 3:34 AM EST

              We're too busy spending our borrowed trillions occupying stone-age countries to keep our giant military-industrial-complex funded, don't bother us with this silly stuff.

              • 5 votes
              Reply#7 - Sat Nov 13, 2010 7:50 AM EST

              I commend the Chinese for their push for the future, to think of the advancement that have been made in such a short period of time is remarkable. If they continue to progress and not enter the conflicts that our nation always seems to be in, no doubt they will surpass us in another step for humanity. However it is well known that most nations are working together in the exploration of space, so there is no need to get upset by china's latest set of pictures.

              But there is one thing that seems to bother me and that is, of all the Nations that have sent missions to the moon, no one has sent a picture back that showed any signs of the moon being visited by humans. Wonder why?

              I'm quite sure there should be some evidence of that from other nations.

              You don't have to be conspiracy theorist to wonder about that.

                Reply#8 - Sat Nov 13, 2010 8:40 AM EST

                So, Blitzu, you have apparently never seen the photos of Neil Armstrong walking on the moon?

                What makes you think that other nations are interested in revisiting the exact same location where the USA landed in 1969? The moon is a big place. Why return to an area that has already been explored? That would be redundancy and a complete waste of funding for any nations.

                To look at your comment from another angle, perhaps the fact that no other nation has felt the need to send back photos that prove the American were already on the moon is proof that other countries believe that we were already there. If they believe, then why don't you?

                • 1 vote
                #8.1 - Sat Nov 13, 2010 10:48 AM EST

                Blitzu,

                There are plenty of pictures from orbiters of the landing sites on the moon that show vehicle tracks and equipment left behind. Here is a link to a recent one: http://news.bbc.co.uk/2/hi/8157368.stm

                There are literally thousands of others. After the first few hundred pictures, they tend to get boring. You conspiracy people never quite give up do you?

                • 2 votes
                #8.2 - Sat Nov 13, 2010 11:27 AM EST

                Blitzu,

                I can't believe there are still people like you out amongst the rest of us. It shouldn't surprise me since there are people that believe the Earth is 6k years old, flat, and that earthquakes are caused by giants or demons miles underground jumping up and down. If you want further proof that it was real, watch 'Myth Busters'. I'm sure you can find the episode of the 'moon landing hoax' on Youtube.

                • 1 vote
                #8.3 - Sat Nov 13, 2010 11:54 AM EST

                earthquakes are caused by immodest women

                • 1 vote
                #8.4 - Sat Nov 13, 2010 9:07 PM EST

                Some of you might find interesting reading in Herman Wouk's "The Lomokome Papers," about a failed mission to the moon.

                  #8.5 - Sun Nov 14, 2010 10:26 AM EST
                  Reply

                  How will US morality feel when China or Russia is the first nation to bring humans to Mars or make an incredible space discovery? Unless something changes, it is inevitable.

                    Reply#9 - Sat Nov 13, 2010 9:22 AM EST

                    Rather like how we felt when the Russians put the first satellite in orbit and the first man in space - we were a bit embarrassed, renewed an emphasis on science education and engineering, then poured money into getting "first" at another goal, landing our men on the moon.

                    There won't be much reaction if China lands on the moon, since we were already there first. I think it highly unlikely that China or Russia will send anyone to Mars, considering the very high costs and extreme difficulty, but if they do we'll probably react like we did to Sputnik, get all excited, spend too much finding something to "be Number One" at, then forget about it. In the long run, it doesn't really matter much.

                      #9.1 - Sat Nov 13, 2010 7:34 PM EST
                      Reply

                      The Hi-Frontier is wide open to any and all willing and able to shoulder the challenges, risks and finances. US space exploration has reached a plateau, a hiatus of sorts, but this is only temporary and mainly due to the extreme costs involved. This nation is in poor shape, financially, and must will take some considerable retooling of the mighty dollar engines that drive our economy. Military spending always comes first and so long as The Military drains the coffers of the national gdp, space exploration and development will fall somewhere further down the priorities list. In fact, no one really HAS to go out there right now. Our solar system is not disappearing and all of it will be there for us when we, as a nation, as a United nations, as a species are ready and able to afford the inherent costs. We can measure and overcome the challenges, embrace and overcome the risks, but politics and money may prove to be greater obstacles.

                      • 1 vote
                      Reply#10 - Sat Nov 13, 2010 9:58 AM EST

                      Well said!

                        #10.1 - Sat Nov 13, 2010 8:57 PM EST

                        Our manned exploration beyond LEO has been on PAUSE since 1972. In 2011 our LEO capabilities will be shut off. Face it, we are like the Vikings. We found the New World, but didn't stay. Now, other nations will go, explore, and spread out.

                          #10.2 - Wed Nov 17, 2010 11:56 AM EST
                          Reply

                          Blitzu: No, but you do have to know how to research or perform a simple Google search. The other countries missions are concentrating on different regions of the moon than where we landed. Our newer high resolution Lunar Reconnaissance Orbiter photographed the sites from orbit back in July:

                          http://www.nasa.gov/mission_pages/LRO/multimedia/lroimages/apollosites.html .

                          Or, if you prefer something not associated with the government, here is the article from MSNBC: http://www.msnbc.msn.com/id/31966131/ns/technology_and_science-space .

                          Like the article puts it, "No serious and level-headed historian, researcher or space industry analyst doubts the moon landings..."

                            Reply#11 - Sat Nov 13, 2010 10:05 AM EST

                            I hope China's Lunar explorations wake this country's leadeship up to return us to space and not simply to orbiting around the earth. We need to be establishing a human presence on the Moon, Mars and beyond, for example. This must be acomplished before our home planet is overpopulated and depleted of all of its natural resources. Survival of the human race is at stake.

                            • 1 vote
                            Reply#12 - Sat Nov 13, 2010 10:32 AM EST

                            Cessna - one would hope that China's lunar explorations would indeed be a wake-up call for the leader's of this country. Unfortunately, no one seems to feel the urgency that was felt when the Russians launched Sputnik. Most people have no understanding of the significance of the advancements we reaped as a result of the Space Race of the 60s, 70s and beyond. It's one of the few areas in which taxpayers received a return on their investment. Only the ignorant view space exploration as a waste of funding. Establishing a human presence on the moon, Mars and should be done in the interest of continued advancement of knowledge, especially scientific knowledge. As for the survival of the human race, we are not even a blip in the universe. Whether or not we survive is inconsequential.

                            • 2 votes
                            #12.1 - Sat Nov 13, 2010 11:02 AM EST

                            The universe might not "care" if we survive, but we do. Our survival is perfectly consequential from our own perspective. If we don't matter then there's really no point in even having the debate.

                            • 1 vote
                            #12.2 - Sat Nov 13, 2010 4:49 PM EST

                            The problem is that current space travel uses up a lot of resources, far more than it could possibly return from the moon or anyplace else, so if we're going to be short of resources we should cancel, not accelerate, the space program. Fortunately, thats not yet the case, we still have time to stabilize the population and find sufficient resources here for centuries to come.

                            The benefits we've received from NASA funding came mainly from research here on earth and satellites for communication and observation. Manned space flight, not so much, just the entertainment of watching astronauts cavorting in zero gee and bounding around on the moon, and a few pebbles returned from the moon. We'd have been far better off funding research and not funding manned spaceflight.

                            Unless a dramatic change is made in space travel for dramatically reducing resources and money needed, space travel cannot solve our resource problems.

                            • 2 votes
                            #12.3 - Sat Nov 13, 2010 8:01 PM EST

                            CM - you don't understand that solving the countless challenges of putting a human or any living creature into space, keeping him alive and bringing him safely back to Earth generated tremendous advancements for mankind that would not have occurred had we merely been researching satellites for communication and observation. Satellites are inert objects. Launching one into orbit is far less complicated than launching a living organism into orbit and providing an environment that will sustain life. Many of these advancements have been tremendously beneficial in medical applications. Yes, the research was done here on Earth, but exactly where else could it have been done?

                            stevenvz1 - the fact of the matter is that humans don't matter one iota in the grand scheme of the universe. To think otherwise is quite egotistical and self-centered.

                              #12.4 - Sun Nov 14, 2010 11:40 AM EST

                              It is economically feasible to establish a colony in space. Why? Because you would be establishing a trading partner. Some place to export your goods to. Economic stimulation on Earth.

                                #12.5 - Mon Nov 15, 2010 11:28 AM EST
                                Reply

                                Kudos to China and their space exploration enterprises. I had always hoped that somone would get probes back to Uranus and Neptune within my life time. Since NASA has no plans for it maybe another country like Japan or China will. Doubtful, but here is to hoping.

                                  Reply#13 - Sat Nov 13, 2010 10:37 AM EST

                                  I would like to see us send one to Uranus because it is the next planet outward beyond Saturn, where we and the Europeans sent Cassini and the Titan probe. Perhaps we can team with Europe when Europe finds its way out of its budget problems. Special reason for visiting Uranus: it is the planet next in size after earth. I would think that scientists could learn a lot about the physics of a body that is about 4 times the diameter and 14 times the mass of the Earth.

                                  • 1 vote
                                  #13.1 - Sat Nov 13, 2010 11:35 AM EST

                                  Uranus is NOT "the planet next in size after Earth", both Mars and Venus are much closer to the size of Earth. Uranus is a gas giant the size of several Earths put together

                                    #13.2 - Sat Nov 13, 2010 8:04 PM EST

                                    I think he meant the next largest.. Venus and Mars are both smaller than earth. I know Uranus and Neptune are close in size to each other but always thought Neptune was next larger to Earth. Anyway, those few shots we got from Voyager, although fascinating, just aren't enough for me. I'd like to see a Galileo or Cassini type mission to one or both of those ice giant systems.

                                    I'm also looking forward to the new horizions mission to Pluto/Charron in 2015!

                                    • 1 vote
                                    #13.3 - Sat Nov 13, 2010 8:53 PM EST
                                    Reply

                                    The US essentially studies space in many ways other than vehicles in space. We have massive telescopes on places like Mauna Kea, we study physics of the very large by experimenting with the very small. And we save our money for days in the future when we have balanced budgets and other nations have finally seen the enlightenment of freedom and democracy and are thus no longer challenges to us.

                                    • 1 vote
                                    Reply#14 - Sat Nov 13, 2010 11:25 AM EST

                                    In two places in the Chinese lunar article (text and caption) by Alan Boyle there is a wayward misspelling: It is not "Sinus Iridium" (under influence of the chemical element's name and of the artificial satellite) but "Sinus Iridum," in that Latin iris 'rainbow' appears in the plural genitive reflex "iri(d)um" /SEE-noos e-RE-doom/.

                                      Reply#15 - Sat Nov 13, 2010 11:43 AM EST

                                      Got it and fixed it. Thanks, Carl. The Internets kept forcing me to go with the wayward misspelling. I appreciate it when real humans keep me honest. ;-)

                                        #15.1 - Sat Nov 13, 2010 12:34 PM EST
                                        Reply

                                        China is the future, they already have highspeed rail and they sell wind turbines to us. When Tom Freidman asked about global warming their reply was "Our leaders are scientists and engineers, they don't waste time questioning the science, they act on it." US leaders, i.e. the House of Representatives, are about to launch into a witch hunt investigation of climate scientists to prove it's a liberal conspiracy against coal companies. We can expect huge budget cuts to all science and education to insure we are forever a third rate power and economy. Look what they've done for stem cell research. Republicans always cut NASA budgets, science and shuttles always crash on their watch as they try to kill the messager. Why spend money on science when we could use it for tax cuts to make rich people richer?

                                        • 1 vote
                                        Reply#16 - Sat Nov 13, 2010 12:08 PM EST

                                        40 years ago we had people walking on the moon. We were so far ahead of the rest of the world they still haven't caught up. Sad we didn't do more with that knowledge. After all this time, what does our country have to show for our gallant explorers, genius scientists, great leaders and the might of the most strong? A lack of direction for exploration, a failed school system, political stooges and their special interests, a wrecked economy, every kid with a cell phone but hardly any with two parents, a lock of social morals, a class of me-me's, plenty of haters, lots of questions, few answers. Now we have other countries with less desire for freedoms and rights than our own taking center stage. I wonder what the world will look like 40 years from now?

                                        • 2 votes
                                        Reply#17 - Sat Nov 13, 2010 1:16 PM EST
                                        Reply

                                        I like it, let's just be a nation of do nothing just sit back and watch. Soon we won't even beable to build a wooden box.

                                        • 1 vote
                                        Reply#18 - Sat Nov 13, 2010 2:34 PM EST

                                        100% agree. We will only be able to service and sue each other. We may know how to build things, but we can't becasue of expense.

                                        A viable and powerful economy needs MANUFACTURING.

                                          #18.1 - Sat Nov 13, 2010 10:20 PM EST

                                          Why pay an American $40 per hour to build a wooden box when you can pay a Tiawanese to build it for $2 per day? And you will probably get more boxes per day.

                                            #18.2 - Mon Nov 15, 2010 11:23 AM EST
                                            Reply

                                            Just think what the possibilities would have been if we had spent more on space and scientific research and less on defense.

                                            • 1 vote
                                            Reply#19 - Sat Nov 13, 2010 3:20 PM EST

                                            We must keep the War machine going. It is what keeps our economy and the world running. No Wars = global economic collapse. It's quit logical really. Cheers

                                              #19.1 - Sat Nov 13, 2010 4:21 PM EST

                                              The Republican Bush jr.'s Economic Strategy of War Time economic growth was proven to be a utter failure. Trillions were poured into Iraq and Afghanistan along with the few select no-bid contractors on the Vice President's favored list AND the American NATION and American Citizens suffered. While the American taxpayers are being forced to divert Trillions into foreign Nations Oil War's, there is simply no way for America to reach prosperity and reach out to the earth's solar system as we could.

                                              Meanwhile the Israeli Zionists are pushing 24/7 along with their depraved legion of AIPAC foreign agents in Washington DC. America's lawmakers to attack Iran which could very well draw America into a shooting war with Iran's ally's China, North Korea and Russia.

                                              • 1 vote
                                              #19.2 - Sat Nov 13, 2010 5:02 PM EST

                                              I believe that defense research develops technologies that we all can use, just as space research does. Remember, defense spending goes to American jobs ( the few that are left and must stay in the USA.)

                                                #19.3 - Sat Nov 13, 2010 10:18 PM EST
                                                Reply

                                                Yes, very beautiful pictures but...

                                                I think that it is a romantic idea that some day, humans could visit other planets but I don't think it's even worth it and I don't see any benefits other than saying we traveled to another planet... so what? We, as humans, should be setting our efforts towards something a little closer to home and a little more tangible such as fixing this economic termoil that we're in.

                                                Just my opinion.

                                                • 1 vote
                                                Reply#20 - Sat Nov 13, 2010 4:39 PM EST

                                                @Naganooch

                                                If we don't find a way to settle outside of this planet, we're all going to die. We're not just going to overpopulate and kill each other off until it reaches a nice minimum population, we're going to destroy the environment so nothing will be able to live here. The way we get to the next goldilock's planet is through mars.

                                                In capitalism, it's pretty much law that there are regular recessions and depressions. In 100 years, no one will give a flying @!$%# how much our taxes are or how we were able to pig out on a daily basis, they will care about our scientific accomplishments. They are the only things that matter if we are to continue our species. Why do people worship the economy like it's some kind of divine entity? Why don't people USE the economy to live a satisfying life? If we are to progress as a species, we have to learn moderation in our own habits. No one should live in a mansion and throw away pounds of food a day. Everyone, however should be required to be educated. And I don't mean our present American education because it's horrible.

                                                • 2 votes
                                                #20.1 - Sat Nov 13, 2010 8:47 PM EST

                                                Peter, I was using the economy as an example. There are better ways than just the economy to spend our efforts fixing something but the economy is on everyone's minds these days.

                                                I do agree with you that we need to take care of the environment that we have. I am educated, I don't live in a mansion and I don't throw away pounds of food. I live quite modest but my argument about visiting other planets is this:

                                                How are we supposed to teraform another planet when there is nothing on that planet to start with? Where will the seeds, water, vegitation, oxygen... etc. come from? Earth maybe? So we'll kill our planet in the hopes to start up another planet to make that one habitable because we were too arrogant as a species to make this planet work... Not realistic.

                                                I am hopeful that man/women can get it straight and not destroy this planet in our generation or in future generations... after all, in my lifetime and yours, this will be our only home.

                                                • 1 vote
                                                #20.2 - Sat Nov 13, 2010 11:20 PM EST

                                                Peter, nice post.

                                                Naganooch, we will not strip Earth. We will take enough seeds to get things going. Then grow more seeds there on Mars. Water already exists on Mars, vegetation would come from the seeds and oxygen would be generated by plants eventually, but with CO2 scrubbers in the beginning, like they use in submarines today.

                                                  #20.3 - Mon Nov 15, 2010 11:20 AM EST

                                                  It really doesn't matter in the long run. The Earth will melt when the sun expands. We need to get off this little rock and move about the Universe if we are to survive as a species. The group that gets off this planet first has the best chance at the real long term survival.

                                                  In the short term, helium-3 from the Moon could power the Earth for a thousand years. Think Saudi Arabia, but for a millenium, and controlled by the Chinese.

                                                    #20.4 - Wed Nov 17, 2010 12:03 PM EST
                                                    Reply

                                                    if some method was found to reduce space travel costs by several orders of magnitude, the economics would be different.

                                                    We can. We will just have the Chinese build the vehicles and all the equipment. It works for the rest of us every day!

                                                      Reply#21 - Sat Nov 13, 2010 10:14 PM EST

                                                      Good pics. the chinese show spirit drive ingenuity goals a willingness to adapt the plan, the fact that they have the money is secondary, nasa budget dwarfs chang-e program big time. We americans have xbox on sony tv in carpeted home sitting on sofa with doritos and pepsi and pizza hut delivery dude at door while benefits check is direct deposited...no reason to leave comfy house, lest to run to wall mart to get new call of duty, drop by cable office to upgrade service maybe...your mission for today...go to wall mart and price some Tang...then go buy it somewhere else for a few cents more....no wonder china is forging ahead ....they want too. see Human mind reach for more than just soda and pizza slice young grasshuffer, If you want to reach the stars, you must unplug from commercial dream first......

                                                      • 1 vote
                                                      Reply#22 - Mon Nov 15, 2010 2:00 AM EST

                                                      sometimes it pisses me off that as Americans --- we just fail. We concentrate too much on short term bull@!$%# instead of long-term goals or goals of importance. We're too selfish. Our leaders are not leader worthy. They just do their own thing and make us believe its for the benefit of us all. We need to learn from China ( I know i sound like a commie pig - sue me) but think about it. Who has the most money? The bigger investments globally? The better agenda? Who isn't screwed? Yes...China. America is slacking --- we're dying. IF we don't change our stupid American habits, we will be #2 or #3...or worse.

                                                      Just think about it...

                                                      • 1 vote
                                                      Reply#23 - Mon Nov 15, 2010 2:05 AM EST

                                                      Let’s dumb down the populous with; marketing, Marketing, MARKETING and sell, Sell, SELL, more, More, MORE and of course, make more money for me, Me, ME! I’m so insecure and impotent because someone else is/or looks financially more potent than I am.

                                                      That's not to say that "some" distribution on infromation of products isn't useful.

                                                      But taken to the extreme, for-sure this product will make you so potent,or it's so obvious that the opposite sex will just adore you if you have this.

                                                      Or, you just can't be enjoying life if you don,t have this, it will make you "so" full-filled.

                                                      I could go on and on, but it makes me want to gag.

                                                      Add that to your list of thoughts.

                                                        #23.1 - Mon Nov 15, 2010 9:06 AM EST
                                                        Reply

                                                        The US needs to continue in space exploration, either public or private, but we should also celebrate other nations and their successes. Any step forward is a good step forward.

                                                        • 3 votes
                                                        Reply#24 - Mon Nov 15, 2010 11:07 AM EST

                                                        LaPlace A reminds me of what a crater left by an underground nuke test looks like. It certainly looks too perfect to be made by a collision.

                                                          Reply#25 - Mon Nov 15, 2010 11:59 AM EST
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