Matthew Nalls
We meet in a time of rapid change. Our epoch is one of significant knowledge, but also one of significant ignorance. What mankind knows now is nothing compared to what mankind does not know now. We have come a far way as well. Condense with me the last 50,000 years of man’s recorded history into only half of a century. In these terms, by the end of the first 40 years, advanced man learned to use animal skins to cover them. Then 10 years ago, man constructed outside shelters. Five years ago, man learned to write and invented the wheel. Christianity began less than two years ago. This year, the printing press was created. Less than two months ago, the steam engine provided a new, revolutionary source of power while Newton explored the meaning of gravity. Last month, we invented electric lights, telephones, automobiles, and even airplanes. Only last week was penicillin developed, followed by television and nuclear power. In the words of John F. Kennedy, “This is a breathtaking pace” (Kennedy, par. 6-8).
Now, this condensed history of man should illustrate to us one thing in particular. In his unending quest for knowledge, man is determined. Man will not stop until he has answered every question he has regarding God’s creation. Thus, man will look to space when he seeks to satisfy his desires for knowledge and progress. The question is simply a matter of when, and my humble recommendation is we pursue this now. The exploration of space is a worthy challenge that will benefit America.
To understand this thesis, it is essential to understand what space exploration actually means, what NASA is, and what the terms “private sector” and “habitable planet” refer to. Space exploration is the investigation and expedition into the universe beyond Earth’s atmosphere, and the use of information gathered to increase knowledge of the cosmos (Logsdon, “Space Exploration”). A key leader in space exploration, the National Aeronautics and Space Administration is an independent agency under the executive branch of the United States government. NASA focuses on aeronautic and aerospace research, while spearheading the American space program. NASA’s vision states, “We reach for new heights and reveal the unknown for the benefit of humankind” (sec. 1). The “private sector” refers to the section of the economy not directly controlled by the government (“Private Sector”). Finally, the term “habitable planet” refers to a planet that lies in a habitable zone, the “orbital region around a star in which an Earth-like planet can possess liquid water on its surface and possibly support life” (“Habitable Zone”).
Space exploration encompasses a lengthy history, which I will now summarize. Since the earliest days of recorded history, man has gazed at and beheld the stars above him. Early astronomers grappled with Earth’s place in the cosmos since antiquity, while space made special appearances in several religions as well. The most notable of these religious appearances is in Christianity, as shepherds and wise men were led to the birth of Jesus by a brilliant star. While man studied the galaxies above him, he could not truly be among them until only the 20th century. Following the close of the Second World War, man finally took his place among the stars. 202 miles above the Earth’s surface, Russian cosmonaut Yuri Gagarin became the first human to orbit the Earth during April of 1961 in his ship, Vostok 1 (Redd, sec. 4). He was succeeded by the American astronauts Alan Shepard and John Glenn in 1961 and 1962 respectively.
These journeys into space were the culminations of an intense technological and scientific contest between the United States and the Soviet Union during the Cold War. Each superpower desired technological superiority over the other. To “win” this competition, President John F. Kennedy set an ambitious goal for America in 1961, declaring America would land a man on the moon and safely return him within the decade. Although President Kennedy would not survive to see it, on July 20th, 1969, Neil Armstrong left man’s first footprints on the moon. This lunar mission was subsequently followed by six more Apollo missions until 1972 (Redd, sec. 6).
By the 1970s, satellites purposed with facilitating communication and easier navigation experienced wide usage. In the 1980s, such communication expanded to include TV and radio broadcasting. Satellites were then used for a variety of purposes: The Aerospace Center for Space Policy Analysis observes, “Satellites discovered an ozone hole over Antarctica, pinpointed forest fires, and gave us photographs of the nuclear power-plant disaster at Chernobyl in 1986. Astronomical satellites found new stars and gave us a new view of the center of our galaxy” (par. 9). From 1972 to 2011, space shuttles also experienced a wide usage as they were utilized in twenty-four successful missions to space in the 1980s alone. The International Space Station began initial assembly in orbit in 1998 and was completed in 2011, allowing astronauts and researchers to conduct experiments outside of the Earth’s atmosphere (par. 11).
These illustrate the promising progress of man’s exploration into space. Unfortunately, when the Space Shuttle Program ended in 2011, so did America’s vision of exploration into space. Republican Representative from Texas Lamar Smith, who was Chairman of the House Science Committee in 2016, points out the steady decline of government funding that supports this assertion. He states, “President Obama’s 2017 budget proposal shrinks our deep space exploration programs by more than $800 million … this proposal shrinks space exploration priorities within NASA’s budget” (par. 28-30). NASA’s funding in the past 51 years also demonstrates this declining commitment. Under President Lyndon B. Johnson, at its height, NASA funding took up 4.4 percent of total U.S. spending in 1966, standing at around $31 billion of a $708 billion federal budget (when adjusted for inflation up to 2014) (8-24; InsideGov, sec. 1-3). In 2016, this percentage dropped to a mere 0.48 percent of total U.S. spending, standing around $19 billion of a $3.54 trillion federal budget (InsideGov, sec. 1).
I will now address the relevance of this issue to the American people. Currently, space exploration is under intense scrutiny and dispute because Americans no longer invest exploration with the priority it once boasted. Americans now question the relevance and financial return of space exploration. Americans ask, “Why should exploration to lifeless planets and empty expanses be important to me?” They ponder, “Why is a decrease in funding for exploration necessarily a ‘bad’ thing?” The answer is quite clear: because space exploration directly affects every American household in the country technologically, financially, and culturally. Space exploration, or lack thereof, impacts both you and me. It impacts the direction of the nation and the course of world history. Space exploration stimulates the economy and the creation of new technologies. Furthermore, all mankind shares in every milestone of discovery ever achieved, not only those few individual pioneers. A plaque that currently sits on the moon left behind by the crew of Apollo 11 says it all: “HERE MEN FROM THE PLANET EARTH FIRST SET FOOT UPON THE MOON, JULY 1969 A.D. WE CAME IN PEACE, FOR ALL MANKIND” (“NASA”, sec. 1).
My thesis is the exploration of the frontier of space is a worthy challenge that will benefit America. I will confirm this thesis with four arguments. First, America will experience a sense of unification, which is especially necessary today. Second, space exploration will move forward whether America moves with it or not. Third, technological growth will occur. Fourth, if Christians are to understand God’s creation, it is essential they support space exploration. I will also refute three counterarguments against space exploration. First, space exploration is not worth the investment. Second, the private sector should lead exploration, not NASA. Third, there are no habitable planets for man to live on.
My first argument supporting the pursuit of this thesis is America will experience a sense of unification, which is especially necessary today. “We meet in an hour of change and challenge, in a decade of hope and fear” (Kennedy, par. 1). These words, although uttered by President John F. Kennedy over half a century ago, could not be more true today. Our country is riddled with conflict, strife, and tension. To release this pent-up tension, America is crying out in protest and demonstration. In some cases, these protests turn violent. America is not free from the weight of intense domestic disagreement; however, this is not the first time America has experienced such strife. In 1967, nearly 100,000 people marched on Washington D.C. while another 50,000 people amassed before the steps of the Pentagon (“Thousands Protest,” par. 1). Enter the Space Race. On Christmas Eve of 1968, three American astronauts became the first humans to orbit the moon and transmit communications back to Earth. Frank Borman, Jim Lovell and Bill Anders read from the Book of Genesis in one of the most widely-viewed televised programs of the time. This reading united America for a short time at the end of yet another turbulent year, in which both President John F. Kennedy and Martin Luther King, Jr. were assassinated. If America pursues space exploration now, this benefit will repeat itself. National support for such exploration will be potentially greater now than in the 1960s and 1970s. The Economist supports this assessment, explaining, “Today polls suggest more Americans know Mr Armstrong’s name than in 1970 — his exploits are taught at school, and celebrated in such works as The Right Stuff, a hit book and film. The moon landings are popularly remembered as a bright spot in a bleak period” (1). Not only will Americans once again take pride in the technological feats and discoveries made by their nation, but America will benefit from space exploration, as she will experience renewed unification in a time when she needs it most. American astronaut Edgar D. Mitchell attests to this feeling of unification, as he states, “You develop an instant global consciousness, a people orientation, an intense dissatisfaction with the state of the world, and a compulsion to do something about it. From out there on the moon, international politics look so petty. You want to grab a politician by the scruff of the neck and drag him a quarter of a million miles out and say, ‘Look at that, you (expletive)’” (Tyson 3). In a time when leaders across the county call for unity, such unification will come from looking at ourselves from the outside. As Edgar Mitchell observed, only when we view ourselves from the outside will we be able to solve problems causing societal division.
My second argument is space exploration will move forward whether America moves with it or not. This fact is one which has been understood since early space exploration. As President John F. Kennedy remarked in 1962, “The exploration of space will go ahead, whether we join in it or not” (par. 4). Space exploration now will benefit America in the future. America will have a greater stake in progress or discoveries made in the vastness of space, much like she did when landing on the moon. America is still the only country to ever have achieved this feat, which illustrates the technological superiority she once boasted.
To wait will put her behind other countries capable of reaching the stars such as Russia, Canada, France, or Germany. America is currently slipping into this disadvantage, as American astronauts are transported to space in Russian rockets. America is dependent upon other space agencies (Berger, par. 4). Furthermore, other space agencies are ramping up their programs while America’s plateaus. For example, the country of Brazil is looking to grow independent of other countries in the means of communication. The country seeks to send numerous satellites into orbit to safely transmit government and military communications, rather than relying on satellites manufactured and owned by other countries (Haynes, par. 1). While America continues to rely on others, even countries like Brazil are throwing off this dependence in search of space technological independence. Thus, it is essential for America to step up in its pursuit for space. Even Wernher von Braun, the aerospace engineer who was the Chief Architect of the Apollo missions, knew this in the 1960s. When asked about a trip to Mars, he explained half a century ago, “What curious information will these first explorers carry back from Mars? Nobody knows, and it’s extremely doubtful that anyone now living will ever know. All that can be said with certainty today is this: the trip will be made” (Whipple 21-23).
My third argument is technological growth will occur. The people of the United States currently use numerous technologies developed from the Space Race. Among these technologies are laptops, satellites used to operate TVs, cell phones, radios, power tools, global positioning systems, and even ear thermometers (Lockney). As obstacles rose in the path of exploration, science rose to meet such challenges. Through research and development undertaken by NASA and contracted companies, the invention and implementation of advanced technology allowed astronauts to overcome such obstacles. The products used by Americans today are the marketed versions of these technologies.
Such products have also protected life on Earth. The European Simulation Language is a key example of this protection. Developed in the 1980s, the European Simulation Language is simulation software designed for the European Space Agency yet is also used in a variety of other engineering applications. In one such application, the software was used by a waterworks company located in the United Kingdom to design a water filter. This water filter is purposed with preventing the spread of a harmful bacteria known as Cryptosporidium, which claimed over 100 deaths in America from 1993 to 1994. Using the software, the company designed a system known as rapid gravity filtration, which is now used across the globe in numerous countries to protect from this lethal bacteria (Rootes 11). As America attempts to explore the unknown frontier of space, she will continue to encounter such obstacles and will continue to develop such new technologies that will be used on Earth. This progress will usher in an increased rate of beneficial technological progress in America.
Such technologies will improve the quality of life on Earth through being applied to issues “back home.” For further example, the application of power tools has produced efficiency and productivity in areas such as home development and factory production. In our local area, these tools have significantly benefited shipbuilding. Furthermore, the increasing use of cell phones has allowed for a revolutionary new age of communication. Finally, the application of global positioning systems has increased the efficiency and lethality of American military forces when coordinating assaults. Therefore, not only will the invention of new technologies allow America’s brave pioneers to continue their exploration into space, but it will also solve problems and improve the quality of life on Earth.
One issue which may be resolved through future exploration is cancer. Currently, space agencies are researching methods of preventing astronauts from developing cancer from exposure to harmful radiation particles in space. These particles simply multiply when reacting to a ship’s hull, are found throughout space, and are also known to cause cataracts and lead to Alzheimer’s. According to estimates by NASA, astronauts spending 6 months aboard the International Space Station will already have exceeded the Department of Energy’s worker radiation exposure annual limit due to these particles. Those who will make the trip to Mars will also exceed this limit within merely 180 days (Wired Staff, sec. 2). The solution space agencies develop to combat this obstacle may yield results to those suffering on Earth, as historical precedence shows.
My fourth argument is if Christians are to understand God’s creation, it is essential they support space exploration. It is essential for Christians to support this exploration for two reasons. First, Christians are called to be stewards over the Earth, and (ironically) space exploration will help them accomplish this. Genesis 1:28 states, “And God blessed them. And God said to them, ‘Be fruitful and multiply and fill the earth and subdue it, and have dominion over the fish of the sea and over the birds of the heavens and over every living thing that moves on the earth.’” Space exploration allows man to more effectively accomplish this task of stewardship through the technologies which result from it. For example, pollution remediation technology is now available to consumers and industries thanks to earlier space research undertaken by NASA engineers. This technology, known as Petroleum Remediation Product, uses thousands of tiny balls of beeswax to clean oil spills. Crude chemicals within oil are absorbed and trapped within the beeswax, while water is filtered out as it cannot enter the revolutionary microscopic capsule that holds the beeswax in its shape (Lockney, sec. 18). Thus, thanks to space exploration, man is now a better steward over the Earth, as he better protects the sea from the harmful effects of oil spills on the environment.
Second, man is commanded in two places of the Bible to understand space and all it contains. 1 Corinthians 4:1 explains, “This is how one should regard us, as servants of Christ and stewards of the mysteries of God.” Currently, space is a vast mystery to man. While man feels he knows plenty regarding space, as he sees it through images such as those captured by the Hubble Space Telescope or watches science fiction fantasies based off of it such as Star Wars or Babylon 5, there is still a plethora of knowledge man does not have regarding what space contains. Scientists still ponder hundreds of questions regarding black holes, potentially habitable planets, asteroids, resources on other planets, and even extraterrestrial life. Thus, if man is to be a steward over the mysteries of God, a commendable place to continue this stewardship is space. Psalm 8:6a affirms this, stating, “You have made him to have dominion over the works of Your hands.” Space is a result of the works of God’s hands and is something we have anything but dominion over. Therefore, this thesis will benefit Christians in America particularly, by making them better stewards over the Earth and the other “mysteries of God.”
While the heavens above appear alluring to the eye, several valid counterarguments exist against space exploration. The first counterargument I will refute states space exploration is simply not worth the investment. There is little financial return from it, critics claim. To facilitate further space exploration, an increase in funding for NASA is required. Thus, opponents may question the worthiness of increasing NASA funding and ask where such funding will come from.
NASA is projected to receive $19.3 billion from the $4 trillion federal budget in fiscal year 2017. While an increase to this current spending may worry some in a time when federal debt stands at nearly $20 trillion, it is important to consider the returns on such an investment. According to a study undertaken by the Space Foundation, nearly $10 is added to the economy per every $1 invested in NASA (Dunbar). The foundation estimates in 2005 nearly $180 billion was contributed to the economy. The majority of this was contributed by companies with research contracts from NASA. As space exploration leads to the invention of new technology, companies purposed with researching such technology for NASA subsequently market the revolutionary technology they invent. Products invented and marketed by the companies contracted to research include goods and services used throughout the globe such as ATMs, freeze-dried food, CAT scanners, weather and communication satellites, power tools, and even heart defibrillators. A 2002 study by Professor H.R. Hertzfeld of George Washington University shows the financial return for companies marketing such items. After studying 15 companies, Hertzfeld observed companies received $1.5 billion from a $64 million research and development investment from NASA. Essentially, the 15 companies made a total profit of $1.5 billion from the $64 million research and development contract they had. Thus, from a financial standpoint, the investment is worth the return (par. 1).
Furthermore, an increase in NASA funding would lead to the creation of jobs, which lead to economic stability. According to an article published by The Pew Charitable Trusts, nearly 420,000 were working for NASA in 1966 during a time when America was wholly determined to reach for the stars. This workforce has since waned to a mere 18,000 working for NASA in 2013, according to its fiscal year 2013 report (Clark, par. 5). This significant decrease in jobs is not totally attributed to the increased use of technology as well. In December 2012, a report from the Aerospace Industries Association predicted the 5,000 jobs lost from a funding decrease of only 8.2% (par. 2). Thus, an increase in funding for NASA would work in reverse. A funding increase leads to a rise in jobs to support space exploration missions. Such job creation would prove beneficial for an economy struggling with the weight of unemployment. Furthermore, such job creation would lead to a “trickle down” effect. As new jobs arise, especially to operate new technology, new skills will need to be known in order to adequately fulfill the new jobs. Thus, to train employees to adequately fulfill the new job, employees will need to be trained. Therefore, need arises for new teachers, professors, and trainers in schools and other preparatory fields. The new skills learned here may also enhance the value and knowledge of the employee, as the employee may bring these new skills with him if transferring to another program, field, or company.
Such an investment in NASA funding would similarly lead to a technological benefit. As NASA continued to sustain financial relationships with private companies and contracted more companies thanks to increased funding, simply more technological progress will result. This progress will not only lead to its own financial return as outlined above but will also continue to make America a scientific pioneer while solving problems on Earth as well. Any space exploration generated technology used today, which range from enriched baby food, to water purification devices, to even LEDs, proves this. The creation of the artificial limb is a clear example of this process. Environmental Robots Incorporated developed artificial muscle systems in 2004 with robotic sensing and actuation capabilities. While these systems were originally designed for NASA to use during space robotic and extravehicular activities, they are now adapted to serve as functionally dynamic artificial limbs to civilians (Lockney, sec. 3).
The second counterargument I will refute is the private sector should lead exploration, not NASA. According to astrophysicist and cosmologist Neil deGrasse Tyson, NASA should be the ones to lead space exploration, as private companies could not effectively lead space exploration on their own. He explains:
The private sector could never lead a space frontier, period. It could never happen because the space frontier is expensive, dangerous and has unquantified risks. Combine all three of those together, and you cannot establish a capital market valuation of that activity. You can’t say who is going to invest and what is the return because you don’t know what the return is. You can’t get investors, so there’s no business model (2).
Now, rather than private sector companies leading in the space frontier, history shows the financial success of private companies supporting NASA. We outlined several of these financial successes already. NASA puts together a plan, contracts companies to make this plan possible by researching or inventing new technologies, then executes the plan using those technologies. Typically, after companies have developed the necessary technology, as discussed earlier, they reap financial benefit from marketing this technology. A perfect example of this cooperation is the work being undertaken to once again transport astronauts into low-Earth orbit or transport them to the International Space Station in American spacecraft. NASA desired to send her astronauts to complete low-Earth orbit missions in American designed and manufactured spacecraft, as astronauts typically hitch a ride with the Russians. To accomplish this goal, NASA contracted two companies: SpaceX and Boeing. The companies were each purposed with building a spacecraft to fit this mission. Boeing specifically designed the CST-100 Starliner spacecraft, which underwent several tests with NASA engineers at NASA’s Langley Research Center in Virginia on August 24, 2016 (par. 1-3). With private companies supporting NASA as it paves the way into space, as seen with Boeing, we can continue to guarantee an efficient rate of progress. Furthermore, private companies will make greater profit through supporting, rather than leading, the exploration effort. Tyson continues, “Once the patents are given, then [private companies] can make a buck off of it and do it for cheaper and more efficiently than the government … with tourism or mining or (anything else). Go for it, but you can’t have one without the other” (par. 4).
The third counterargument is there are no habitable planets for humans to survive on. This argument is invalid for two reasons. First, while a planet may initially be unable to support life on its surface, man can still survive on the barren planet through the means of colonization, thus, technically making the planet habitable. Second, there are numerous potential habitable planets scientists have already discovered. Therefore, we cannot accurately assert there are no habitable planets in our vicinity.
The planned colonization of Mars is a perfect example of man making a planet habitable. NASA suggests in the plans it released in 2015 detailing its vision for Mars, “Humans will be living and working on Mars in colonies entirely independent of Earth by the 2030s.” NASA’s report cites the early colonization of North America as colonists grew independent as they learned to live off the environment and resources around them. While Mars certainly lacks the abundant resources North America boasted, NASA still expects colonists on Mars to survive likewise and will empower them with the ability to do so. NASA admits Mars’s environment is certainly more hostile than North America’s but expects to have technology developed by the 2030s to give colonists the capability of living off the planet’s environment (NASA rept. 7-14), thus making Mars a habitable planet.
Concerning the second point that makes the argument false, there is a surprisingly lengthy list of potentially habitable planets in our galaxy. The University of Puerto Rico organized these planets into a list based on distance from our solar system. This list includes all 44 potentially habitable planets currently known to exist, all either the same size or larger than Earth. Likewise, none of the 44 planets are smaller than Earth either. The closest of these is the planet Proxima Centauri B, which is only 4.2 light years away from Earth. In astronomical terms, a lightyear is “a unit of length equivalent to the distance that light travels in one year in a vacuum or about 5.88 trillion miles” (“Lightyear”). The farthest of these is the planet Kepler-62 f, which is 1200 light years away from Earth (sec. 1). While scientists do not know for certain if these planets are habitable or not, the shortlist of 44 shows the assumption there are no habitable planets whatsoever may be incorrect.
Thus, as our proud nation realized decades ago, for man to continue his determined search for knowledge, he must look to the stars. Above him in the glistening heavens lie the solutions to problems that plague him here on Earth. He will not be daunted by the hazard and risk that await him outside of the Earth’s atmosphere. Rather, he will take pride in the pursuit of intellect he carries on. He will remember he is not the first to carry this torch. Leif Erickson, Christopher Columbus, Lewis and Clarke, and Amelia Earhart are only a few of those who furthered this quest for knowledge, as he will soon do as well. Let’s affirm this goal of man and not lose sight of this destiny of exploration. After all, was the New World not discovered by those who explored? Were the colonies not established by those seeking new frontiers? Was the United States of America not founded by those who pursued the exceptional? America cannot remain a “city on a hill” if she does not pioneer the exploration of this vast frontier that lies before her. We are equipped with the means to accomplish this goal, as our nation unleashed the motivation and genius of man unlike any other country on this planet. Therefore, we must re-embark on this journey of revolutionary proportions now. As we create a better world for future generations through the exploration of this frontier, as we take the next step upon man’s “greatest adventure,” as we push forward in the pursuit of knowledge, we ask our Father’s blessing of “Godspeed.”
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