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The cost of space exploration
Impacts of the space race
The cost of space exploration
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INTRODUCTION Attention-getter: “Space travel benefits us here on Earth. And we ain’t stopped yet. There’s more exploration to come.” (Nichelle Nichols from Star Trek) Credibility: Throughout our childhood as we study space, solar systems, planets we all come to a point of having the dream of exploring the space or learn more about it in the future. Reveal Topic: The cost for exploring the space is high, but the benefits that we get is unmeasurable. Space exploration is an adventure or a journey for humankind, with the possibilities for discoveries that will get the people’s attention and will capture their imaginations and benefit our society in a good way. Emotion/ Audience Connection Main Points: Space exploration is helpful to humankind in every way we think is possible however, exploring …show more content…
Support A: SECOND POINT: Astronaut’s health are the first priority before travelling to space however, it is proven that space exploration or staying in the space can actually affect a person’s health. Support A: According to a study done by NASA, astronauts that stays in space for six months or even longer are found to have some changes in their eyes and their vision. The study tested seven astronauts and found eye structure and vision abnormalities for all of them. Changes are found in the retina, the slightly sensitive part in the back of our eyes. It is also found that some astronauts had them longer after they came back to our planet. (AAO, 2013). Support B: Based on a research, cancer can happen because of too much exposure to radiation. Space has lots of radiation. Exposure to space radiation can have a bad effect on a person’s health. Support C: Travelling and exploring space can actually endanger the life of an astronaut. THIRD POINT: Space exploration needs advancing scientific research, more machineries and equipments which means that it would cost us a lot of
Also, if they are going to even consider sending people into space they need to double check and triple check everything on that spacecraft. They should, also, test the spacecraft, spaces suits, hab, etc. before they go and send LIVE people into outer space. It is not fair that families have to worry if their loved ones will even come home after traveling into space. It is not fair that the space crew has to worry if they will even make it back to the ship alive because they are traveling to a place that is not even relevant to anyone or anything that we do on
Challenge on health, such as radiation, lack of gravity can impact humans in space. One big problem that haunts a manned space travel to Mars is radiation. High energy particulars are consistently scattering into space from the Sun and other high energy bodies, these particulars can cause harm to humans in space, especially the longer the flight is. Unlike the Earth, which has a magnetosphere to protect us from harmful radiation, a spacecraft would not have a large rotating metal core to create a similar field. Instead, other forms of shielding is required.
There are a lot of people wondering through towns and cities looking for money to buy food and personal items, but while people are struggling the government is spending about $209 billion to send people up into space. If U.S government would continue to keep founding space exploration it wouldn’t be good because, there are a lot of things that could happen and ruin people’s lives. If there weren’t space exploration founding we could avoid putting lives at danger, and economic spending.
It is within man’s blood and nature to explore, and space is our next New World. Man’s first achievement in space travel was the launch of the Sputnik on October 4, 1957. For the next decades, space travel was roaring like a rocket, fueled by man’s desire to explore, man’s desire for knowledge, and man’s desire to beat his enemies. However, these impulses have died out as the well of government funding has been diverted to wars and debts, and the interest of the American people has been diverted to wars and debts. Amidst all these issues it is debated as to whether or not space travel is worth the money and the attention of scientists, particularly since humanity faces so many issues on earth currently. However, because of the past inventions, current services, and future benefits, space travel is indeed worth the money and attention of governments and people. It is within our hands to control man’s advancement, and space travel is the next venue to do so.
When considering this topic, one might ask themselves why explore space? We explore space to compare other planets with the earth and to study the sun, to explore the universe while finding if intelligent life exists, for satellites to improve communications, weather forecasting, navigation, resource monitoring, and “to create a focal point for a new intellectual renaissance” (Ruzic).
The Space Race for Survival: “Why do we explore space? Is there even a real point of it?” These questions have been asked for decades, and an argument has been ongoing for just as long. This is because some people just don’t understand the sheer importance of the exploration of space, they don’t give it the slightest bit thought. They don’t realize that the survival of the human race depends on it.
As such, this essay will argue that space exploration is a necessity of our kind and that NASA should be progressively more financed. To begin with, space research has helped bring several developments to modern science, affecting the quality of our everyday lives. With issues like climate change, and population overgrowth, our species faces the risks of major extinction (4). Climate change has been a man-made problem in recent years that threatens our planet. It will take huge mitigations from current and future societies to even come close to reversing climate change.
Even though we have found amazing ways for astronauts to live in space it is possible for them to live better. First of all the food they eat is not like the kind of food we eat on our dinner plate at home.As we
... resources. Once the ethical, diplomatic, and economic issues have been settled, then space exploration should be considered. It can expand human civilization, but it is not a necessity and can even be detrimental.
However, it does so on a much larger scale. (I want to try and relate Kant’s duty idea to this) Objections Against Space Exploration 1.) Space exploration is extremely expensive (I am going to try and find actual numbers to put into the paper to put this idea into perspective) and we should be using our money for other things instead. 2.) Space exploration and the exploration of new planets could potentially “contaminate” other species and worlds (Greenberg CITATION)
Technology has been more advanced than ever in the 21st century and by the many advances, space exploration was made possible. However, there are certain limitations in the realm of costs. Even though space exploration has many benefits such as new explorations that help us understand the world better, many are questioning are if whether or not the spendings for such benefits are worth the cost. Even though providing for space exploration might be costly, there are much more benefits of it that can be put into perspective. Space exploration could help us understand the human body more through advanced technologies, an improved economy, and it could help prevent further damage to our environment.
“Why should we go into space? What is the justification for spending all the effort and money on getting a few lumps of moon rocks? Aren’t there better causes here on Earth?”- Stephen Hawking. Space is the everlasting, ever growing place where we happen to reside. From the beginning of intelligent life here on Earth, we have wanted to learn. Whether it be simply constructing a fire, or solving the riddles that still puzzle us to this day. Many of the questions we still have are pertaining to space. Are we alone? How did we get here? Where are we going? Many answers can come from exploring space. Getting a “few lumps of moon rock” can answer so many questions we asked ourselves for millennia. Can we truly belong in a place we do not know about? Space exploration will better us now and in the future for several reasons.
Most people think that the costly downside to funding space exploration is a reason to avoid spending money on sciences and instead spend it on problems here on earth, but such funding for space exploration actually promotes economical as well as scientific benefits. Space exploration is an important expenditure for the high cost because of the potential for numerous benefits such as the possibility to find useful resources to cultivate, space exploration and satellites produce many thousands of jobs in our economy, and it creates and discovers newer and better technologies through research and development.
Since the discovery of powered flight, man has endeavored to test the limits of traveling higher, faster and longer. With the advent of rocket technology in the early 20th century, “higher” came to mean orbiting the Earth, eventually culminating in NASA’s Apollo 11 mission to the moon. “Faster” meant setting record after record of speeds in excess of the sound barrier, with the very same Apollo missions reaching velocities of almost 25,000 miles per hour. “Longer” can currently be summated by the International Space Station (ISS), which has been continually manned for over 13 years; the longest single period of time in space for an individual in that span is 215 days. In the past few decades, many space programs around the world have experienced dwindling national and international interest, mirroring a decrease in funding. However, one aspect of space travel has recently begun to pique the interests of medical professionals in particular- the effects of long duration space travel on the human body. With recent technological advances, long term voyages through the cosmos have leapt from the pages of science fiction and into reality, with several public and private entities- including NASA- planning manned missions to Mars as soon as the year 2030. While that may seem a long way off from the present, research into the effects of extended cosmic voyages on human beings is still in its infancy, especially with regards to the potential effects such a journey might have on the psychological states of astronauts.
Some may think exploring outer space is simply a human’s curiosity. This is true but on the contrary, people explore to learn about things they may have never known and touch on the essence of the creation of the universe. Another reason for exploring this uncharted area is the technological advancements people have made and immense amount of innovation they have achieved in this field (Wood). Lastly, scientists study the other planets just in case one day humans need to relocate after overwhelming damage has been done to Earth. Suffice to say, it is a vital part of today’s day and age to research outer space (Rothery).