Carina Salcedo
1339611
ESS 102 A
Living in a Mars Colony vs Living Space Station My science fiction paper will be set in the not too distant future. Pollution and global warming have made Earth nearly uninhabitable and humanity needs a new home. While many look to Mars as the best hope, others feel it poses too many challenges and that humanity needs more than one chance at a new start. These people are building a large space station in orbit around Earth intended for . A small crew is sent out to set up a colony on another planet. The major topics of research will be space habitability and the effects of long term space flight. There are many challenges to setting up a colony on Mars. Humans are not built to live on a planet where the average temperature is -67 °F and the air is unbreathable (Williams, 2015). It may be possible to build a shelter to protect potential colonists from these dangers, but the technology that would be used to make a self
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But there is hope that artificial gravity could reduce or even eliminate many of these issues. To keep astronaut’s feet on the floor, a space wheel-shaped station could be spun like a top. This spinning would create centripetal force, pulling anything inside the space station toward the outer edge of the wheel (Hollingham, 2014). With an artificial source of gravity, the human body would function more normally. Muscle loss would be a problem of the past because astronauts would need to use their muscles to move around the same way they do on Earth (Hollingham, 2014). Health issues related to circulation of the blood would also be reduced. Because the human body evolved to function in Earth’s gravity, our circulatory systems expect our blood pressure to be slightly different at various points in the body (Hollingham, 2014). In microgravity, this is not the
Muscular and bone degeneration is something that also occurs in people who spend long periods of time in a low or null gravity environment, such as astronauts, and for muc...
One of the qualities of the human race is that humans love to explore and find new things, like how Christopher Columbus found America. With most of our planet documented now, where do we have to go? The answer is simply one of the only places we haven’t yet (or may never) explore all of: space. Wars may be waged over land on earth, as there isn’t any new land to find there. So, we can go into space where unexplored land can be conquered and colonized. And while it may not seem like it, in the near future, it may be possible to colonize humans in space.
Space travel is both fascinating and terrifying. The mystery of outer space captivates nearly all children and many adults. Neil Armstrong’s first words from the moon are iconic and will forever be engrained in the history of mankind. With the end of the Space Shuttle program many people have wondered if America’s space travels are coming to a close. Is space travel going to become a thing of the past? Kim Stanley Robison believes that the future of space travel, specifically an interplanetary mission to Mars, is not only fascinating, but necessary. In his short essay, “Why We Should Go to Mars”, Mr. Robinson starts with acknowledging that reasons for a mission to Mars “range from good to bad to terrible” (Robinson). He defines the range of common arguments which he believes are outlandish and seems to be wholly against the idea. His tone quickly changes as he presents what, in his opinion, are not only good but the best reasons as to why a Mars mission is not only a good idea, but a needed one.
With the advances in technology and humanity’s ever growing need, the concept of space colonization is being discussed more and more as a possible solution to many of the problems that the planet Earth is facing. W. H. Siegfried, in his article “Space Colonization—Benefits for the World,” adopts the viewpoint that space colonization would be beneficial to the human race. Lynda Williams, on the other hand, chooses to view the idea of colonial space as unreasonable at this time in her article, “Irrational Dreams of Space Colonization.” Both of these authors make reasonable arguments, however, Williams provides a much more effective, well organized, and logical point of view.
As a country we need to start investing more money and research into space technology. Programs currently exist for this effort, but the potential for research and progress is limited by a lack of funding; compared to other government funded programs, aerospace funding is pitiful. Continued research in space technology is a necessary step in our growth and development not just as a country but also as entire human race. If we are to achieve this goal, it is necessary to increase funding for space research and technology and consider the possibility of colonizing outer space. If we limit our existence to the planet Earth, and continue to drain the resources on this planet, we will destroy the only home we have.
These organs are used to support the body in the constant pressure of Earth’s gravity, but due to the microgravity conditions in space make these structural organs almost useless. The weightless environment also causes poor posture on the part of astronauts, and standing straight takes considerable effort (Mann, 2012). NASA has found out, in an evidence report published in 2015, that this is an atrophic response on the part of the muscles, to adapt to the reduced gravity. Skeletal muscle attrition was also common in the expeditions they studied, and several MRI results even confirmed that the atrophy continues during longer exposures to
Mars is our next best hope in life on another planet. Because of science mankind can grow and harvest plants in the modified mars soil, make a thick warm atmosphere, and drink no frozen mars water. Mankind can grow and flourish more as a species with this idea of colonizing mars. With more scientific advancements we can colonize mars and we will colonize mars.
The Moon is a familiar face, a celestial beacon in the night sky. Earth’s only natural satellite, it has always been a subject of human interest. On September 13th 1959, humanity finally reached its nearest cosmic neighbor with the Lunar 2 probe, impacting on the Moon’s surface. By the end of 1972 NASA, the National Aeronautics and Space Administration, had successfully sent six manned missions to the moon. Now NASA wants to send more people to the Moon, not for a short mission, but to stay and live there.
Humans have dreamed of leaving the earth and traveling space for many years, and up to this day they have taken many steps in the right direction. Yet, with every new frontier they approach, new problems loom over the horizon. All problems involved with space exploration may not directly involve space itself. Many of those problems surface right here on Earth. Some of the easier issues have been resolved, such as escaping the forces of gravity to reach outer space. More of these problems are far more arduous and the solutions need more time to be worked out properly. In “The Coming Schism” by James E. and Alcestis R. Oberg, humans have already begun colonizing space, yet there are still new problems arising. Major problems such as financing, communication and culture conflicts are important in the journey to space, because they all have the potential to disrupt progress.
The debate about space exploration has been raging on for decades, people on both sides of the issue vehemently arguing their point of view. However despite the possible risk space exploration has the potential to change humanity for the better, and doing so is well worth the risk. This essay will elaborate some of the plethora of ways that space exploration could benefit mankind.
Human space colonization is quickly becoming one of the main goals and necessities for our species. Although many arguments can be made both in support and against colonization I will try to limit them to just a few basic assumptions.
Though we seem many years away from interplanetary travel, a project called Mars One wishes to establish a colony of humans on Mars by 2026. They plan to send a crew of four on a one-way craft every 26 months. An important factor in the success of these missions are the people selected to live on Mars and their influence on this new society. They should have traits that will benefit and sustain the colony on Mars. Therefore, the four individuals selected should display traits of resourcefulness and adaptability.
According to a survey done by Phillips & Company in 2013, 71 percent of Americans believe the prospect of putting humans on Mars will happen by the year 2033. What some are unaware of is the disappointing fact that the National Aeronautics and Space Administration does not have close to the funding required to help reach that goal. The question is whether or not Americans want money to be put into space exploration, or if they do not believe it is worth it. Space exploration has brought many great discoveries and new technologies, helped us understand the universe and get closer to answering life’s biggest questions, and in the end the survival of humanity depends on it. The work that NASA does might be about space, but there have been numerous discoveries and technologies invented as a result of the space exploration program that are used in the everyday lives of people on Earth.
Humans can expect to face some major challenges on an expedition to Mars. It has been proven that humanity can travel in space for over two years. Cumulatively, Sergei Constantinovich Krikalev, a Russian cosmonaut, has spent over eight-hundred and three days in Earth orbit (Lyndon B. Johnson Space Center, 2005). The expedition to Mars would require the crew to endure a six month journey to the planet, a year of living on the planet, and a six months journey back to Earth. Russian cosmonaut, Valery V. Polyakoz, clocking in at four-hundred and thirty-eight days for just one stay in Earth orbit, shows humanity is capable of a twelve month round trip to Mars (Schwirtz, 2009).
Thus, it is a good idea to explore the program’s end result, the reason why it was started in the first place – to build the International Space Station. III. Thesis statement: The International Space Station is an artificial satellite made up of pressurized and un-pressurized modules. The ISS serves as a low gravity research laboratory where experiments from the different fields of science are conducted in environments that are very different from those on the Earth. IV.