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,

Research by the space program into the medical sciences affects all people. NASA is currently running experiments aimed at improving our quality of life and life expectancy. For instance, the Visual Sciences Department is working on a premise that the weightlessness of space would have a positive effect on the retinas of the human eye, causing less blindness and poor eyesight in humans by negating the pull of gravity. (Vision 1) The Department of Immunology has a theory that the human immune system is strongly influenced by environmental factors such as pollution, and space living would increase the strength and immunity of humans. (Immune 1) Perhaps the largest area of study at this time is from the bone and calcium studies, relating bone loss to gravity, and noting how bones respond to weightlessness. (Calcium 1) These projects, along with countless others currently being studied, will have a lasting effect on humankind.

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

But American presence in space is not just a power play; the scientific and technological benefits of space exploration remain its most invaluable quality. In the past, space initiatives have yielded countless meteorological benefits, including the prediction and management of hurricanes and other natural disasters. Surveillance, mass banking and communication, military intelligence, and environmental studies are all areas expanded through American space presence (Dubner n.p.). Not to mention the medical advances: Joan Vernikos, a member of the Space Studies Board of the National Academy and former director of NASA’s Life Sciences Division, notes, “Studying humans living in the microgravity of space has expanded our understanding of osteoporosis and balance disorders, and has led to new treatments” (Dubner 13). Space travel has also aided in the invention of medical technology. The beneficiaries of instrumentation such as digital mammography, outpatient breast biopsy procedures, and the application of telemedicine to emergency care can thank manned space missions for their current implementation. For every dollar we spend on the space program, the U.S. economy receives about $8 of economic benefit, according to Hubbard, who also believes space travel “serves as a stimulus for children to enter the fields of science and engineering” (Dubner).

Have you ever thought how great it would be to go to space, well if so, you should think again. If we do get the technology to go to space, it could lead to brain dangerous for the astronauts who go to space, that due to the radiation particles in the space atmosphere. We should not spend valuable resources on space exploration.

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

As stated in “Remarks at the Dedication of the Aerospace Medical Health Center”, lines 31-32 states, “Many Americans make the mistake of assuming that space research has no values here on earth.” Let’s take into account that not every exploration will end successfully. Sometimes they may even end fatally, but this does not mean that every mission will result in failure or death. As humans, we tend to make mistakes, but so often we are paranoid with the perception that taking a risk will always result in a tragic demise, that we can never actually reach our fullest potential due to our questionable “what ifs”.

In his Remarks at the Dedication of the Aerospace Medical Health Center speech, John F. Kennedy made two cases clear: space medicine and technology will make life on earth healthy and happy, and that the U.S. should be a leader in space. These statements that he addresses are valid, as JFK himself provides his audience with orthodox evidence. Because of this sound data, his claims are genuine and believable.

Space programs have implanted exercise programs and diets for Astronauts to help deal with the effects of living in space.

We've all seen pictures of the beautiful blue globe of the Earth from space. Some of the first images were taken by NASA. Not only that,The International Space Station has been a huge step forward in the healing technology, and NASA has made millions of research projects to help us with our health. This research is going to show a few of the many things that NASA, with its knowledge helped us discover, and in some cases, to solve many human problems. They have contributed not only clearler and more extensive vews of space, but it also has helped with the problems and diseases that occur.

Many explorers who choose to travel to the planet Mars may not be aware of the adverse health risks. Examples of health risks are mental health, neural damage, and cancer. When an individual goes to Mars they can be exposed to radiation which can lead to cancer in the future. Researcher shows,” there will be an increased exposure and thus a higher risk of cancer in life”. Another health risk would be to one’s mental health such as depression, anxiety, and memory problems. Other side effects of long term space travel would affect our mental health. The last health risk is neural damage and brain inflammation. After astronauts return to Earth, the Mars astronauts could experience neuron damage. Therefore, these three major health risks make

The United States of America is constantly advancing with newfound technology thus, evolving our world understanding of space and questioning our role in exploration. However, such explorations can have adverse consequences to both the government and the people of America. Important issues that should be considered before making decisions about space exploration are both the health and funding effects of space exploration.

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

In the year 2042, aerospace engineers continue to struggle with the challenge of a manned mission to mars. Biomedical complications disrupt any advancements in the effort, as astronaut safety is considered the most fundamental aspect of a successful mission. In order to study the effects of weightlessness and radiation in a deep space environment, NASA launches a government funded space station into high earth orbit. The astronaut’s medical health is studied over a six month period, as their bodies adapt to the low gravity environment and radiation becomes a crucial concern.

One of the many concerns and challenges associated with space travel and long term space flight has been the impact and harmful effects on human health. The increased electromagnetic radiation, pressure, and lowered gravity collectively disrupt the way the human body typically functions back on Earth. These foreign environmental factors can lead to alteration of the blood vessels, cancer, muscle loss, mental health issues, and weakening of the bones. Because of this, prolonged space travel journeys have been near impossible. Currently, research is being conducted to observe the extent of the damage inflicted by prolonged exposure and counteractive measures are being taken in order to increase the amount of time astronauts can safely reside in space. Astronauts aboard the ISS and animal test subjects sent to the ISS for periods of time have proven extremely valuable in measuring and quantifying these effects. Additionally NASA has been artificially testing these effects from Earth. Data from these experiments have allowed scientists to develop gene therapies, exercise routines, and materials that better absorb/reflect the harmful electromagnetic radiation. With continued improvement and study, we may be able to counter the harmful effects of long term space flight, thus expanding the distance and time we as humans can travel through the solar system.