Space exploration beyond low earth orbit is considered by many to be essential to the survival or the human race. However, exploring deep space is not an easy task. There are many obstacles standing in the way of astronauts and scientists wishing to send humans into space. Some of the most prevalent issues surrounding manned space flight are bone loss, eyesight loss, radiation, and mental stress. Regarding getting to space and staying there for long periods of time in a hostile environment, many have been working to create incredibly complex rockets. These rockets are incredibly expensive and often fail on first the attempt at flight. The two main branches of science involved with these issues and with sending humans to space are biology and physics.
One person who has been influential in the process of sending humans to space is Dr. David L. Tomko, Human Exploration, and Operations Mission Director: Life and Physical Sciences Division. Tomko has led the biology side of sending humans to space under NASA for many years. His goals are clear in this 2014 lecture on the role of biology in space. “FSB has three primary goals: 1) to effectively use microgravity and the other characteristics of the space environment to enhance our understanding of fundamental biological processes; 2) to develop the scientific and technological foundations for a safe, productive human presence in space for extended periods and in preparation for exploration; and 3) to apply this knowledge and technology to improve our nation 's competitiveness, education, and the quality of life on Earth.” (Tomko, 2014)
He has published many reports on how NASA plans to support manned missions into space well into the future. Tomko has also written a book “Sensing a...
... middle of paper ...
... A theory would be the most difficult thing for them to create, as the work they are doing is still very much in its early stages, and there is not a lot of concrete data to work with yet.
There are many issues facing both Tomko and Musk. The main issue is that manned space flight is incredibly dangerous. “I think the first journeys to Mars will be really very dangerous. The risk of fatality will be high.” (Musk 2016) Both Musk and Tomko accept the risk involved and are working on making it as safe as it can be. However, there is only so much they can do. The fact is that space is such a harsh, uninhabited environment lends itself to danger. Some, like the late astronaut Neil Armstrong, were against the idea of commercial spaceflight. But many people feel that it is worth the risk to explore other planets, to colonize other planets, and to venture into deep space.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- Faced with the potential opportunity to continue my research into space exploration, it is time for me to prove myself worthy of this grant in order to pursue answers to my very real questions. As a superior researcher, I find that I am most deserving of the chance to be funded to travel back in time and see firsthand what the reaction of the public was to the early space missions, among other possible uses of the trip. Your funding of this mission could be critical in finding out why a large percentage of the population sees space exploration as a “waste of money.” Upon learning why this may be, the information could allow me to help create a more effective space program that has the full s... [tags: Space exploration, NASA]
1562 words (4.5 pages)
- Space exploration can bring new resources and technology to our planet. People should continue to pursue this exploration, which could benefit Earth’s environment and mankind. Space exploration has already made so many contributions to the environment, the economy, and to human health. Deep space exploration can benefit the earth in many ways, even though many argue that low earth orbit and the moon are more beneficial. The resources and information that we can learn from being in space, and from mining and researching distant planets could very well make our planet’s environment and human life better.... [tags: Space Exploration Essays]
2289 words (6.5 pages)
- Human space exploration had its beginning on October 4, 1957, when the Soviets launched Sputnik 1 into space. Sputnik was the first artificial satellite. The United States followed close behind, launching Explorer 1 into orbit in early 1958. The Soviet Union was also first to launch a man into space, when on April 12, 1961, Yuri Gagarin became the first human to orbit the earth on Vostok 1. Again, the United States followed shortly after when Alan Shepard made a suborbital flight, becoming the first American in space.... [tags: Space Exploration Essays]
1521 words (4.3 pages)
- Ever since the Cold War, humanity has been exploring outer space and breaking new boundaries. We have made countless of discoveries by traveling space and will continue to make more in the future. Traditionally NASA, which is run by the government, has been in charge of all of our country’s space travel. However, over the years the government has lowered funding for NASA, limiting them on what they can do. Also NASA currently depends on Russia to send people to the International Space Station, and we pay a large price for a seat.... [tags: International Space Station, Space exploration]
1745 words (5 pages)
- The United States government has made space exploration a high priority, but it at a high cost with a high reward. A new 17.5 billion dollar budget established for 2015 has been set in place for NASA to invest in new shuttles and other technologies required for new exploration (Klotz). Until 2017, which is when the first American shuttles are schedule to be ready, the cost for an American to go to the International Space Station on a foreign shuttle would cost nearly 65 million dollars a seat (Klotz).... [tags: Space Exploration Essays]
1088 words (3.1 pages)
- Randy Colon Professor David Mathews English 121-060 11 May 2015 Privatization Is The Future of Space Exploration Mankind’s exploration of space is approaching its 60-year anniversary. In its splendor, space exploration is a very expensive task. Just recently, the government has begun to allow private corporations to bid on and compete for the job of putting Americans in space. NASA is coming to realize that for us to progress in space, we need to do it more efficiently, and for less money. It all started when the Soviet Union launched a small satellite the size of a basketball into orbit.... [tags: Space exploration, NASA, Space Shuttle]
1485 words (4.2 pages)
- Reaching for the Final Frontier: The Ambition of Astronautics "The important achievement of Apollo was a demonstration that humanity is not forever chained to this planet, and our visions go rather further than that, and our opportunities are unlimited." (Armstrong, 1976) When Neil Armstrong took his first step out of the lunar module and onto the moon he astonished the world and brought all of mankind together. The investigation of space continued in all of its joys, the completion of the International Space Station, and its sorrows, which included the loss of the Challenger and Columbia crews, but humankind never lost its rapture in the universe or the desire for discovery.... [tags: space exploration, earth, missions]
883 words (2.5 pages)
- ... (SpaceX) have taken over where NASA left off and show the possibility of surpassing what NASA was able to accomplish. Space exploration has lead to the creation of many life changing technologies. Space exploration has caused numerous advances in the medical field. The risk of dying from sickness or injury is magnified when you are in space. Astronauts are isolated and can be weeks away from any possible medical help. There is also a huge risk of the spread of sickness because astronauts live in such close quarters.... [tags: technology, medicine, advances]
819 words (2.3 pages)
- It was once stated, “No one knows what the future holds. That’s why its potential is infinite.” No one would have ever believed that space exploration would be possible until Sir Isaac Newton came along and conducted experiments while developing his profound theories. An English physicist and mathematician, Newton was an instrumental figure during the scientific revolution of the 17th century. Not only was Newton known for being the founder of differential and integral calculus, but he was also given credit for other contributions to mathematics including the generalized binomial theorem and his method of finding approximations successively closer to the root(s) of a function (Mastin, 2010).... [tags: Classical mechanics, Newton's laws of motion]
1051 words (3 pages)
- 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.... [tags: NASA, US budget and spending]
591 words (1.7 pages)