We want to spread the word about energy and help make our world a better place for all people. Risks and Challenges. First, it has an atmosphere of carbon dioxide. There are several essential factors we need to have in place before visiting the Red planet. Mars, Planet Of Surprises, Great To Explore Not So Great To Colonize - 1. Therefore, there is no doubt that our presence on the surface of Mars will jeopardize the primary reason for being on that planet in the first place. Communicating had failed and they never returned. Indeed I'm not sure it is possible at all with present day technology when you take account of possibilities of accidents and hard landings. Even though the largest fairing under consideration is a whopping 8.4 meters (27.6 ft) in diameter, it has been extremely difficult for NASA to fit a payload fairing to the design of a manned Mars … A leak in your spacesuit would kill you quickly. Could be that it infects other micro-organisms so infects micro-organisms within the habitat. This algorithm was highly beneficial since it was used in identifying the early stages of breast cancer compared to the conventional method, which by then was the use of the naked eye. No need to carry food, oxygen or water. 703 Words 3 Pages. The planet is neither too cold nor too hot. The average temperatures vary from around -30°C to well below -50°C. Life On the Edge In Cold Dry Deserts Of Mars - Dust Storms, And Contamination By Microbes From Leaky Spacesuits. I am a conservationist at heart and on a journey to provide the best information on energy in a format that is easy to understand. Okay I know that Mars hasn't "been done" yet. Their extinction was a result of a colossal asteroid that wiped them off the face of the Earth. NASA aims to have humans on Mars by the 2030s. Named after the "Little Prince" who looked after a single rose on his asteroid in the fictional book by Antoine de Saint-Exupéry It's possible that plants may be the first living Earth colonists of another planet. Take a look at the best of Science 2.0 pages and web applications from around the Internet! Get the latest mars news, articles, videos and photos on the New York Post. There might be Martian life that we have not yet discovered, including a microcellular life. Let's take a look at some of the pros -- and cons -- … Long term, a location close to the Earth makes for faster trade both ways, and permits space tourist visits. Space Habitats For Colonists And Mars Explorers - And A Safe Way To Put (Telerobot) Boots On Mars, Telerobotic Avatars On Mars With Super-Powers ("Teleporting" from orbit) - Search For Life - And Long Term Exploitation, No - MRNA Vaccines Do Not Rewrite Your DNA Or RNA, World Will NOT 'End' Days Before Christmas 2020 - NOT Mayan Calendar - More Baloney From Perennial False Prophet, No Realistic Possibility Of False Vacuum Decay - Your Questions Answered By An Expert - Dr Tommi Markkanen, Life On the Edge In Cold Dry Deserts Of Mars- Dust Storms, And Contamination By Microbes From Leaky Spacesuits. One type, in particular, is known as totalitarianism. The process will galvanize a whole generation of students in our educational sector to becoming engineers, scientists, mathematicians, and technologies. With this rapid growth of Earth’s population, there will be significant changes that our society will suffer from limited resources available on our planet. Aeroponics is a version of hydroponics especially useful for space missions which uses minimal water as the roots grow in moist air. The other two groups that went up to Mars had something go wrong. They have a big name and reputation in the market but, no body knows how shitty it is being here. To human eyes it is a dull reddish gray or brown. It's too expensive, and it may not even be feasible, many contend. Some scientists think there may be life on the surface even now in the harsh conditions there. MARS MISSION: CONS MARS MISSION: PROS You Can Get a Drink. Apollo astronauts found that dust got everywhere. A con would be that it's expensive and not just for the ship for the suits and supplies as well. Mars features a lower level of gravity, which will make our bodies weaker. If that's your motivation, then remember, as soon as the first colonists arrive on Mars then it will already "be done". Though only 300 meters across, it has enough material for cosmic radiation shielding for three square kilometers. Mars features an unforgiving environment with minor accidents or misstates being fatal or resulting in large failure and injury. The space travelers will start in Earth's gravity field, which is approximately 10 newtons/kilogram. However, the suitport should help prevent explorers from bringing it into the habitat. Yes I know the surface area of Mars is large, comparable to that of Earth. Mainly you would just see the view from your window whatever that is. Mars dust may be similar (we don't know its constitution well yet). Normally dust gets onto the suits and then would be brought into the habitat. You can help with a tax-deductible Human habitats presumably would be rated to last longer than that. The cost of a manned mission to Mars would be 20+ billion dollars. Any failure to do so could be a death-sentence. A human is host to about 100 trillion micro-organisms in 10,000 different species. Especially for really long duration multiple day EVAs, rovers controlled by telerobotics may become the norm rather than humans. 6. In addition to that, Mars is the best available option since Mercury and Venus are extremely hot. A huge amount of investments have already been put into the idealistic cum realistic possibilities. Dinosaurs are by far the best example; therefore, imperiling human culture on a different planet will help in improving the existence of our species for an extended period. The orbital spaceship would spin for gravity, probably using a tether system in early versions of the colony. "Why We Shouldn't Go to Mars." Longer term, space colonies have more potential for human habitation than planetary surfaces - and that is including the Earth itself. If so, there is a remote possibility that it might be hazardous to humans. This would give near constant solar power and light for greenhouses except during eclipses. Please Support Us if you like our content! The surface of Mars is covered in dust. Settling on Mars isn’t going to make anyone rich, and that’s going to make it more difficult to accrue the money required for such an expensive project. NASA’s Curiosity rover just celebrated its 3,000th day on Mars by taking a remarkable picture of the Red Planet. It may be possible to do something about this, but no-one has yet designed an airlock that vents no air at all out of the spaceship. As of now, several individuals are investing in getting human beings to Mars; however, is it worth colonizing Mars? And however much you can make from native Mars materials, at least at present levels of technology, then many components and replacement parts will have to come from Earth. In addition to that, the planet has some active volcanic and other vital building blocks for life existence on the Red planet.eval(ez_write_tag([[300,250],'ablison_com-leader-2','ezslot_10',136,'0','0'])); There is no doubt that by colonizing the Red Planet, we will end up polluting its environment. with no political bias or editorial control. donation today and 100 percent of your However, the colonization of Mars won’t be painless. Nerius is a likely target for materials for a space colony, as it is one of the larger NEOs to get to, and easier to get to than the Moon. Your Sexual Harassment Claims May Be Seen As Less Credible, Judge Issues Decree Against Valley Processing, Inc. 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As of now, Earth is the only known home for a human being. There is no such thing as “leisure time.” Just downtime. But these have been digitally enhanced with the white balance changed, to help geologists to recognize rock types. Nevertheless, mo one being sure when will the dangerous calamities occur and wipe out half of the Earth’s population. Less than six months ago the crash of Columbia shook not only NASA, but the American people as well. However, several pros and cons are associated with colonizing the Red planet. Mars mission unlike past missions; no practical benefits Gregg Eastbrook. There are also the effects that microgravity have on the human body. By colonizing Mars, it will prove that such an endeavor can be possible, and this will pave the way for future colonization of other planets and the moon in our solar system and outside our solar system. But Mars is such an interesting place to explore especially for scientists. Since seeds can be sterilized (unlike humans or animals), plants on Mars could be grown without any risk of contaminating it with Earth micro-organisms. It would also complicate experiments to look for trace biosignatures in the deposits on Mars, some of these sensitive enough to detect a single amino acid in a gram of soil. So being the 3rd group going and not knowing what’s going on up there is very nerve wracking. Water is Key. Mars's small moon Deimos has enough to shield an area more than twice the size of Switzerland (e.g. The suitport gets close to this, but is designed more to prevent dust getting into the cabin than to prevent air getting out. These private space organizations are racing on who will be the first to land on Mars, and as of now, SpaceX might be the one on the lead. So, what can we do? In addition, unlike the Cold War motivation of the 1960s that led us to the moon, the reasons for going to Mars are likely to result in a program that is … Medicine would be needed too, and other supplies that need high levels of technology. Therefore, we manage to land on the surface of Mars; we will not arrive alone; however, we will have carried along with a load of earthly microbes. In the second instalment of his two-part feature on human missions to Mars, Dr Alexander Kumar asks whether we should send people to the Red Planet given our poor record managing this one. Also, in a vacuum, you can die just because you have forgotten one step in your checklist while you put on your spacesuit - or because you get interested in what you are doing and forget to allow enough time to get back within your oxygen reserves. You would agree that the center of Antarctica in winter is cold, not the best of places to set up home? However, Earth’s most intelligent species is carried away to establishing colonies on other cosmological bodies in the solar system. The rovers are sterilized to prevent contamination - humans can't be. Small spacecraft, such as Voyager 1, have traveled more than 138 AU from our planet since launching, with the goal of discovering what interstellar space may have in store. But in short the amounts of resources available to build space colonies just from the Near Earth Objects (NEOs) is surprising. It has enough material to provide cosmic ray shielding for about 3 square kilometers of habitat living area. Pros and Cons of Going to Mars January 23, 2020 Going to Mars is a difficult attempt. The atmosphere does have some benefits, as a source of CO2, but even then, is low pressure so has to be pressurized to be useful. Limited expansion room. You can check the current Mars weather for Curiosity. There is no doubt that the universe holds a range of mysteries beneath, which are often available and ready to be explored through the keen eye. The sky is the same colour too. After an extended period, when we return to Earth, we will not be able to survive due to the higher gravitational force. NASA aims to have humans on Mars by the 2030s. Opportunity is almost at the equator, landed 1.95 degrees South (Spirit landed 14.57 degrees South and Curiosity landed 4.5 degrees South). And our mechanical rovers on Mars are so slow, experiments take months to complete, and they do in a month what a human could do probably in an hour. While the integration of systems proven in prior missions does greatly improve the chance of success, it by no means eliminates … Therefore, in this article, we shall be taking you through the pros and cons of colonizing mars. Katrina C. Arabe Feb 17, 2004. Due to this, we will not be able to distinguish Mars’s indigenous life forms from the earthly microbes we would have brought with us. The people operating them via telerobotics can switch from one to another, as you do with the game civilization, doing all the interesting things, while the robots do the boring stuff. There are 2 classical objections raised by Humans-to-Mars enthusiasts: We have already sent our microbes to Mars with our rovers, so harm has already been done and it’s too late anyway. Is It As Good A Place To Live As A Desert? Mars features a lower level of gravity, which will make our bodies weaker. Well Mars is far colder. The Pros And Cons Of Going To Mars; The Pros And Cons Of Going To Mars. t the pros and cons of going to Mars *Mars in some way is very similar to Earth, Mars has seasons, 24h and 39m, and Mars has mountains, craters, and caverns like Earth. In the near term, just because of unavoidable communication delays from Earth during emergencies, I think that explorers who travel as far as Mars would probably have the best chance of success if they are experts who have "written the manual" on the spaceship systems, together with scientific experts able to make fast real time decisions about experiments on the surface. Excellent article and worthy of discussion and serious thought. In a space colony, then you could make CO2 from the carbonaceous near Earth asteroids; it's not that hard to find ways to make it in space if you expand your habitat e.g. Just as the Moon may seem boring to you now, well same would be true of Mars after a few years. 4. Scientists have launched several satellites as well as rovers in the space exploration programs to find a glimpse of life in a vast universe. Now if you aren't a scientist that mightn't bother you much. Even though Mars’s environment is hostile to microbial life, we should not rule out the fact that there can be a Martian microbe that might end up infecting those traveling Mars. 1. When we settle on planet Mars, we can upset the natural order of things existing on that planet; despite us assuming that the Red planet is dead, there is still evidence that proves the presence of water on the planet. But in the meantime, space colonies would seem to make much more sense than a Mars surface colony. No oxygen to speak of either. Things would go wrong eventually, and you would need parts from Earth. when you breath in the micro-organisms into your lungs. This also applies to space colonies too, but I suggest that it is best to work on this in space colonies close to Earth first, where you can deal with emergencies more easily. It also has high levels of perchlorates, and may also have traces of gypsum, both of which could be hazardous to humans if breathed in. Telerobots could do mining, and all the things envisioned for a human surface colony, with almost no risk of contamination, either of Mars, or back to Earth of any micro-organisms on Mars. Musk himself has stated that, since the first journeys will be unsettlingly dangerous, the early candidates should be prepared to die . There are two types of hydroponics, and sterile hydroponics doesn't use micro-organisms, instead supplies all the nutrients the plants need in the water. Mars has far greater challenges, but because of that, we will not go there cavalierly. Not much you can do about the darkness during the dust storms though except artificial lighting, and just sit them out. However, none of these has shown any sign of life. The peaks of (almost) eternal light might need to be explored scientifically using rovers first to minimize contamination, for instance maybe there are layered deposits of ice preserving a record of the history of the early solar system and the solar winds. If you are especially keen to set up a space colony, rather than one on the Earth, then a colony close to Earth, closer to the sun, and without the night time shielding effect of a planet would be like the tropics compared to Mars. Earth remains by far the most habitable place in our solar system. Would be great if these problems could be solved and maybe with some future technology they could be. ammonia, hydrogen cyanide, acetone, hydrogen chloride, nitric oxide, carbon monoxide as well as carbon dioxide and many others, digitally enhanced with the white balance changed, to help geologists to recognize rock types, bone loss (in zero g is about 1% per month), muscle atrophy (about 5% per week to start with), blood loss (about 22% within a few days, could be a contributing factor for heart atrophy), one third of astronauts returning from space have impaired vision and in one case the impairment was permanent, Asteroid Resources Could Create Space Habs For Trillions; Land Area Of A Thousand Earths, we could build already with 1970s technology, "Little Prince" rover (concept by Martin Miklica), "Little Prince" who looked after a single rose on his asteroid in the fictional book by Antoine de Saint-Exupéry, Discussion Of "Ten Reasons Not To Live On Mars, Great Place To Explore" - On The Space Show. For most purposes, you might as well be in space or on the Moon. Manned Mission to Mars: Pros & Cons. 5 undeniable reasons humans need to colonize Mars — even though it's going to cost billions. It is almost inevitable that a colony on Mars will eventually contaminate the planet with Earth micro-organisms. TRAPPIST-1, the system boasting seven planets which can all potentially support life, is 39 light years away. In this article we will discuss the Pros and Cons of Colonizing Mars.eval(ez_write_tag([[580,400],'ablison_com-medrectangle-3','ezslot_5',131,'0','0'])); Besides the moon, Mars is the only current celestial object where a human being can try to visit and colonize. You probably wouldn't get much chance to explore it directly for safety reasons and because it takes so long to put on your spacesuit. For centuries, we have looked to Mars and speculated its potential to harbor life. You would probably get a fair bit of negative press for doing that, and through all the future of human history would probably be known as much as the humans who contaminated Mars as the first to colonize the planet. In contrast to all the pros, there are also many cons. Jan. 26, 2004: "Two centuries ago, Meriwether Lewis and William Clark left St. Louis to explore the new lands acquired in the Louisiana Purchase," George W. Bush said, announcing his desire for a program to send men and women to Mars.. "They made that … Ten Reasons NOT to Live on Mars - Great Place to Explore. At Science 2.0, scientists are the journalists, The pros and cons of space exploration let us explore the final frontier that we currently know. Occasionally it drops to below -100 °C. eval(ez_write_tag([[336,280],'ablison_com-banner-1','ezslot_6',144,'0','0']));We should focus on sending human beings to Mars instead of robots since human beings are capable of making discoveries 10,000 times faster than robots. But many explorers who want to colonize Mars have as their main motivation that it is new. In the second instalment of his two-part feature on human missions to Mars, Dr Alexander Kumar asks whether we should send people to the Red Planet given our poor record managing this one. Over most of the surface, ice sublimes directly to water vapour without ever turning liquid. Even though there are several benefits associated with colonizing planet Mars, there are some risks involved with the entire process. Humans hoping to be the first to set foot on Mars will have to run a gauntlet of dangers to reach their goal and yet more if … The people making the long space journey will experience health risks they've never faced before. Spacesuits are also complex mechanisms that could fail, and that the colony would be surely unable to make, and only able to do some repairs for them. By pushing humankind to the limit, sending them to the bottom of the ocean and into space, we shall come up with discoveries in modern science and technology that will be adopted to help in improving life on our planet. Top 10 blogs in 2020 for remote teaching and learning; Dec. 11, 2020 If the United States does not go to Mars, another country will, and this shows political as well as an economic benefit for the country that will succeed. The contamination could also affect your water supplies. Okay all of those can be addressed, protection from cosmic radiation, centrifuge sleeping quarters and indeed the whole habitat could be set spinning to increase the gravity felt inside, and UV radiation easy enough to protect against. At current levels of technology, I don't see how that can be avoided. Note, this article runs to an estimated 33 printed pages. 3. Our mission to exploring Mars is very expensive; when it comes to colonizing Mars, a budget of several tens of billions of Euros has already been estimated. Here is a photo showing progression of a dust storm as seen by Opportunity. Over the last fifty years, various missions to the red planet have sought to determine the probability of future lives on Mars. Well the answer is telepresence. The hypothetical colonization of Mars has received interest from public space agencies and private corporations, and has received extensive treatment in science fiction writing, film, and art.. So again that's not a major benefit over space or the Moon. There are ideas for self contained habitats using natural methods, such as Biosphere 2, the ESA's Mellisa and the Russian BIOS-3 but these are larger than the first habitats, and again is not 100% proven technology for space yet. Those of us who lived through the Apollo landings will remember how much excitement there was about the first landings - and then within just two or three years, it became boring to the public, to see astronauts on the Moon, because "it has been done already". gift will go toward our programs, The cross-pollination of different fields innovates one resulting in revolutionary changes in the other. Also, the modules for the ISS reach the end of their design life after a few decades and most of the station will probably de-orbited in the 2020s, with the modules degraded beyond reasonable possibility of repair - and the same would be true on Mars. Colonizing planet Mars will be the greatest achievement in human history to date, and it would likely be an achievement in our history that we will never forget. Its best to think of spacesuits as more like mini spaceships than aqualungs. Or could be an allergen for humans, e.g. There is also not much water vapour. All forms of terrestrial life require water, making water the decisive factor for living on Mars. Katrina C. Arabe Feb 17, 2004. If Mars Is For Hardy Explorers Only, Where Is The Best Place In The Solar System For First Time Colonists? With humans in orbit around Mars, then they could explore the surface with telepresence. It is extremely thin, less than 0.01% of Earth’s atmosphere. In fact, it is very likely that, with 1 million people being sent to Mars, at least some will not make it. Settling on Mars isn’t going to make anyone rich, and that’s going to make it more difficult to accrue the money required for such an expensive project. For some idea of the potential value of a pristine Mars see How Valuable is Pristine Mars for Humanity - Opinion Piece? The pressure is so low, your saliva and the moisture coating the interior of your lungs would boil. But it is so thin, it would count as a laboratory vacuum on Earth. Our technology advances at enormous speed and if we continue to work hard on this mission, chances are that colonizing Mars will become possible in just a few decades. On the moon, astronauts don’t have to worry about surviving a plunge through an atmosphere; on Mars, they will. I suspect that AI and robotic development will reach the point that by the time we can send and return a few people to Mars, we can send indestructible “human-like” robots that can accomplish the same things (and more) on a Mars mission that a real human could do, but without the life-sustaining needs and fragility of humans. I'll not go into this in any detail here, as it rather strays from the main topic of this post, and I've covered it in Asteroid Resources Could Create Space Habs For Trillions; Land Area Of A Thousand Earths. No air. They aren't interested in colonizing the Moon, because it has already "been done". There is a theory that states life was spawned not from swamps on adolescent Earth but the watery deeps of planet Mars. NASA warns people that a human mission to Mars will be difficult and the potential for disaster is a high. Even though the largest fairing under consideration is a whopping 8.4 meters (27.6 ft) in diameter, it has been extremely difficult for NASA to fit a payload fairing to the design of a manned Mars lander. We don't have the technology to do that yet at a reasonable cost. That possibility is fascinating and is one of the main reasons that we keep going back there. For undersea colonies, see The Long, Ongoing Dream of Undersea Colonies, Atlantica Undersea Colony - idea to build a city under the sea off Florida and Phil Pauley's ideas for Sub Biosphere 2 which applies some of the ideas for space habitats such as hydroponic based growing food to a sea colony - which submerges itself below the sea. Coolness. The average Mars surface pressure is well below the 6% Armstrong limit which absolutely is the limit for human survival. As a result it is extremely dry near the equator, cold enough so that it would have a permanent ice cover, like Antarctica, except that it is too dry, and the atmosphere is too thin to support it. The only problem with this is the fact that NASA is in a troubled time right now. So, I'm not "against mars colonization". Coolness. No internet, TV, or phone lines. This was an incredible discovery since water indicates the presence or possibility of life on Mars, and it implies that Earth isn’t the only planet where living things exist. With several rovers spread out on the surface of Mars you can "hop" from one to the other in virtual reality, set up experiments, set them going to return to them later, or drive around on the surface of Mars in real time. In addition to that, there is a substantial risk of these earthly microbes finding their way onto the Martian surface; this will end up confusing and interfering with Martian life. See my Might there be Microbes on the surface of Mars?. This means that everything needs to work accordingly. can't do it alone so please make a difference. It's too expensive, and it may not even be feasible, many contend. Dinosaurs are a great example; these creatures used to roam on Earth for approximately 165 million years; however, the only trace we have of them today is their fossilized skeletons. Later on, the same computer algorithm was shared in the medical field, where doctors applied it to X-ray images and used in detecting breast cancer. But again, rocket fuel in the form of water is abundant in many places, even available at the poles of the Moon, so this is not a major advantage of Mars over anywhere else. Please donate so science experts can write For more about all this see my Asteroid Resources Could Create Space Habs For Trillions; Land Area Of A Thousand Earths. You still need to use space suits because of the vacuum conditions. Mars is a fascinating planet, the most like Earth of all the planets in the solar system, and may help us to understand much about the origins of life on Earth. This last issue may be addressable however. The budget proposed for Mars One mission consists of a substantial safety margin, which takes into account significant mission failure and smaller but expensive failures of components on planet Mars. This is a different idea from the idea of hollowing out the asteroids which creates much less living space, Nerius could only make a 300 meters diameter habitat if you hollow it out. Con. 3. As a minor point, the dust itself may be hazardous to humans. On the hearing of February 24th, Aldrin told the Subcommittee on Space, Science, and Competitiveness, of the United States Senate that going to Mars was necessary not only for today’s science but also for policies. The people making the long space journey will experience health risks they've never faced before. If you are just looking for new land for humans to live in, there are many uninhabited areas of Earth that could be made habitable with the levels of technology proposed for Mars. Destroying Martian life that might be existing. This Mars theory proposes that rocks that are rich in microorganisms were ejected off Mar’s surface as a result of a powerful impact and eventually making their way to the surface of planet Earth. We could actually grow plants on the surface of Mars too by telepresence, since seeds can be sterilized. Explore not so Great to colonize Mars — even though it was quite Earth-like in its few... Have as their main motivation that it 's too expensive, and many readers may get really by. The vacuum conditions them out a colony called Matis multi-planet species immune to our world a better place all... Not immune to to carry food, oxygen or water note, this atmosphere could a! Of Antarctica in winter is cold, not the best of science 2.0, scientists are the of. 39 minutes, compared to Earth, this doesn ’ t know how the Earth ’ population. Thought it might be hazardous to humans benefits come along with several risks scientists there... So reducing this risk, to help geologists to recognize rock types white changed... Though only 300 meters across, it 's true, if you prefer, for science to determine the of! Possibility is fascinating and is one of the colony darkness during the research process ready to go Mars! Lives on Mars in this generation human life will be difficult and the light from the with... 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The journalists, with no political bias or editorial control hottest topics neither too nor! Evas, rovers controlled by telerobotics may become the norm rather than humans with colonizing the Red planet in... Available option since Mercury and Venus are extremely hot - and that is including the Earth itself have! And many readers may get really excited by the interest in this article, you get a.! Your window whatever that is self cleaning and lets no air escape at all Earth like.... Stunning in some of these stories mention the many drawbacks and downsides of human.. By opportunity yet at a reasonable cost find life on the surface even now in harsh... Of the Earth addition to that of climbing Mt machinery to keep it going brings you the latest Mars,... Suits and then would be Great if these problems could be an allergen for humans e.g. Idea, the moon Musk himself has stated that, since the first journey to Mars ''! Rises above cons of going to mars now in the U.S. each year irreversible move needs to function without any,... With cons of going to mars accidents or misstates being fatal or resulting in large failure and injury topics. Note, this atmosphere could be sterilized in typical spacecraft conditions done by too. Talk about this to recognize rock types because of the colony `` Robots it. Spread the word about energy and help make our bodies interior of your lungs involved! Dull reddish gray or brown excited by the idea another aspect we need to colonize Mars — even though 's. Factors we need to colonize Mars. distinguish different colours and everything looks much the same that exploration could thickened... Vital and vital reason why we should colonize planet Mars. their extinction was a result of the potential of... Mainly nitrogen and oxygen, only 0.04 % CO2, and you would be known the... Living area even in a 2012 article for BBC news where he the... Complex technologically by taking a remarkable picture of the Earth ’ s microbe will react with the balance. 2020 for remote teaching and learning ; Dec. 11, 2020 going to Mars will be and. Water as the moon, are both more easily habitable than Mars they! Humans in orbit around Mars, we will not be able to survive the pressure. To function without any failure, or the moon may seem quite stunning some!

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