Benefit Of Space Exploration

As humans, we are born with a natural desire to learn and discover. With space exploration, we are able to do just that. In an online essay called “Is Space Exploration Worth the Cost”, Dr. Joan Vernikos,

Since humans started populating the Earth, exploration has always been on their minds. Before the 19th century, expansion was kept within Earth’s atmosphere, but as of the 20th-century exploration has expanded onto the whole galaxy. In 1961, Russia sent their first human outside of the Earth’s atmosphere, thus initiating the space race. The space race’s first goal was to get a human from and to the moon, alive and well nurtured. Unlike pre-19th century expansion, this exploration would not bring back any goods or materialistic value. Even though the Space Race may have helped those who lived in Russia and America, to others it was seen as a waste of money because of the lack of materialistic value; money that could be spent otherwise. Their motivation fueled

Carl Sagan once said “every planetary civilization will be endangered by impacts from space, every surviving civilization is obliged to become spacefaring--not because of exploratory or romantic zeal, but for the most practical reason imaginable: staying alive... If our long-term survival is at stake, we have a basic responsibility to our species to venture to other worlds.” The National Aeronautics and Space Administration or NASA, is executing Sagan’s words every day. President Dwight D. Eisenhower created NASA in 1958 with the purpose of peaceful rather than military space exploration and research to contribute to society. Just 11 years after the creation, NASA put Neil Armstrong and Buzz Aldrin on the moon, the first humans to

Although space exploration is now being emphasized on and invested in, what does this do to benefit earth or even every individual who lives on Earth? Many writers, engineers, mathematicians, and chemists can agree that space exploration is going to provide more research for medicine and environmental factors. Others may also argue that the risks of exploring another planet will be too damaging because the life or atmosphere as it is will not be the same after humans have made their print on it.

Some people think that space exploration has no values, but according to John Kennedy “ So research in space medicine holds the promise of substantial benefit for those of us who are earthbound.” This evidence shows that people may think that space exploration doesn’t have values but it could tremendously help us with medical research. JFK made another valid point stating that “ Whatever the difficulties, they will be overcome.” This information shows that it may become difficult at times and that may make people want to quit but that should make them strive to get better and get the job

It has become such an iconic idea, that most if not all children in the last 60 years have thought that they would be alive to see the expedition, if not be part of it themselves. Of course, space travel is not a simple there and back scenario. As seen in the American Apollo program, there are many places throughout a mission where things can and most defiantly will go wrong with technology. In addition, there are inevitably even more challenging obstacles for a mission to face once they get into space. These challenges include loss of muscle, bone, and suppression of the human immune systems and over time we have found that these bodily effects seem to become progressively worse the longer an astronaut travels through space. Before we even begin discussing when we should attempt land manned space missions on other planets, we need a better understanding of the effect of long term space travel and occur in the first place and find ways to combat them so that prolonged space travel is not destructive to the human

Not only will it expand our knowledge of space, but also the planet we live on. John F Kennedy says in his speech “Remarks at the Dedication of the Aerospace Medical Health Center”, “And nothing makes this clearer than the fact that medicine in space is going to make our lives healthier and happier here on earth”. This quote shows that with space research, we can advance the medical and science technology astoundingly. We should not just explore space for our sake, but for our future

2,271 satellites in space right now according to The Goddard Space Flight Center's lists. Satellites are helping astronauts discover new things and uncover mysteries. The first satellite that was put into orbit was about sixty years ago. Space exploration is a big debate right now. About half of the U.S population wants the money to go to another organization, rather than space, and the other half thinks the money that is being spent in space, is where it needs to be going. Space exploration is beneficial because NASA missions are not using as much of the U.S budget Americans think they are, and medical and health fields are becoming even more advanced through the NASA missions.

Space travel has become a growing event in the world and has assisted in advancing our knowledge as well as providing information about the solar system. As the human race continues to grow, the need for resources continues to grow as well and finding new places to inhabit as well as being able to find new resources is becoming more important. The issue that needs to be addressed currently is the air quality onboard the space habitats, stations and vehicles. There have been advancements in that section, but new challenges arise that have negative impacts on the crew. Despite these issues, however, there is not an immediate need to stop space exploration as long as these issues are being worked on.

Mankind has always been fascinated with exploring the unknown. From sailing to distant lands to someday setting foot on other planets, the spirit of exploration is the same. Bur now with the current economic situation and the high cost of sending people to space, NASA is being looked at as a way to free up some much needed funds. Although, there is many problems here on planet Earth that need addressing, the benefits of space exploration far out weight the disadvantages. Space exploration has given us more advanced technology, advances in the medical field, and a boost to the economy and these facts cannot be disputed.

Humans are planning more space missions to Mars and deeper into the solar system. These manned missions require longer periods of time in space than any human has ever spent, as well as traveling farther from Earth’s protection than ever before. There has been very little research conducted regarding the effects of prolonged space travel on the human body. This paper examines how space travel will likely alter bodily functions. The evolution of life on Earth means that humans are adapted and specialized to live and function in Earth’s environment. The environment of open space presents hazards such as: solar radiation, microgravity, and extreme isolation. Prolonged exposure to these hazards could result in cardiovascular issues, cancers, cellular disruption, decreased bone density, osteoporosis, psychological issues, and more. It is important for scientists to research these hazards and their effects on the human body further so as to find solutions and ways to combat the negative outcomes.

However, it is extremely difficult to send a human being into space. The space shuttle, which ferried astronauts from earth to the International Space Station cost, on average, $1.5 billion dollars for each of the 135 launches (Pielke Jr. 2007). Furthermore, the space shuttle had an operational altitude of less than 600 miles, with the typical flight only reaching altitudes of around 250 miles (Jenkins 2006); for missions beyond the International Space Station, the distance several orders of magnitude greater. On average, it is 238,900 miles to reach the moon, and 140 million miles to reach Mars (http://solarsystem.nasa.gov/planets/profile.cfm). The sheer amount of resources required to send a person into space makes it exceptionally difficult and costly to do so. Consequently, it becomes critical that the astronauts ' well-being is accounted for when being sent on long term missions, both from an ethical and financial perspective. This paper will address some of the hazards and health concerns that arise due to long term space travel for human beings.

The mysterious vastness beyond Earth has allured many scientists to explore and contribute much of their effort to the understanding of space. Although humans have been looking up at space for thousands of years, the physical exploration of this frontier has been only going on for the past few decades. Our current understanding of space is unparalleled to any time before in our history, but we still only know a small fraction of what there is to learn. Governments around the world spend about $40 billion dollars a year (Rockefeller, 2010) hoping to undertake tasks such as “human exploration of the solar system” to discovering the origins of life itself (Tatarewicz, 2009, p. 531). Recently, the private sector has also shown interest in space exploration in order to engage in profitable activities such as harnessing minerals from asteroids. Although it is easy to debate about the benefits and negatives of space exploration in its entirety, it is simpler focus on one aspect of it - the direct effect it has to those down on Earth. Rather than trying to decide whether or not going to other planets is worth it, this paper will argue about the value of the terrestrial benefits of space exploration. It is an important topic to think about as programs such as space exploration change lives and help acquire knowledge. Despite the large costs associated with space exploration, the multitude of discoveries in the past few decades has greatly improved daily life on Earth, the jobs the

This peer-reviewed journal article talks about the positive consequences of developments in future space exploration in scientific perspective. The author states the development of future space exploration by using resources from the solar system will produce varies beneficial results, such as space tourism, asteroid resources, and so on. The main beneficiary among all the others is science. Supported by space resources, the growth of space economy can provide the cost of building scientific instruments, outposts, and infrastructures in space. Improvement in scientific technology leads to further discoveries and knowledge. Which shows the symbiotic relationship existed between science and space resources.

Humans have always been interested in space and the wonder in which it may hold. In the past, humans worshiped the stars as if they were gods while also studying their position to give them guidance for their lives. Their interested in space has fathered the desire to know more. Today, space has been seen by many as the new frontier or the home beyond earth. Society have even taken a step forward through the creation of stories in books and movies based of the idea of humans living in space and the present of alliances. Yet there is still controversy on the need to continue space exploration when our own planet has so many detrimental problems. There is an ongoing debate on whether not the money used for space travel could be better beneficially use for other causes. It is true that space exploration costs billions of dollars a year alone according to NASA current budget, which is constantly increasing. However, what many refuses to understand is that without space exploration many of the innovations that we have today would not have existed. While there have been, many failed attempts involving space exploration that has caused a tremendous amount of money to go down the drain. However, many people fail to realize the benefits of space exploration and the possible future it may