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The importance of space exploration
The importance of space exploration
Why should humanity explore space
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"That's one small step for man, one giant leap for mankind." uttered the courageous Neil Armstrong while he was on the still unexplored moon. People inquire why is space exploration extremely important. Space exploration is extremely important because not only do people need to understand our world on the ever growing Earth, people would need to understand other worlds too. Furthermore, people could live on some of the planets. People even might find out if there's valuable resources on other planets. People could find if there's alien life or if humans could communicate with them. Space is a huge space to explore. In recent accounts, NASA (National Aeronautics and Space Administration) informed that there's signs of water on the planet Mars. President Obama …show more content…
If there is an alien colony, humans could establish vital trade relationships with them. We need the necessary resources to continue our building projects.They might need our employment and people might need their resources. If there aren't any alien life, humans might be able to bring valuable resources from other planets to continue our inspirational constructions on the Earth. Either way, humans still gain the ever important resources. When humans trade with the aliens, people could obtain the products that aliens made without humans doing it with human labor contradicting that there aren't any alien life, humans have to consider ways to make product with human labor. There might be different opinions about life on other planets. Some people might assume that alien life isn’t true. On other planets, humans could establish a colony with the resources people find on Mars. If there's minerals underneath other planets, then humans might be able to create a better colony than without enough minerals from Earth. The minerals might be the kind of minerals people find on Earth, so space exploration is very important to our
Space exploration needs advancing scientific research, more machineries and equipments which means that it would cost us a lot of
...easing population. Such research could include the search for other Earth-like planets in the galaxy. Already, NASA’s Keplar telescope has discovered three other planets capable of supporting life (Mike). Without expansion into outer space, humans might eventually destroy themselves as a result of a strain on resources, or infighting over land. This is the direction of aerospace research.
Exploration has given people a better understanding of medicine and how to treat certain things. Secondly, major exploration is worth the risk because it can lead to advancements in technology. Exploring research is helpful to the world, giving us the ability to understand and how to use the advancements made from it. Observing the Earth provides G.P.S, meteorological forecast, predictions and managements on natural disasters. Without risking human lives, robotic technology such as unmanned missions, probes, observations, and landers enable exploration.
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 first possibility is that other civilizations have already visited Earth, but long before we were around. Considering that sentient humans have been around for 50,000 years and we have had recorded history for 5,500 years, in the context of millions or billions of years, this is nothing, so they could have visited prior to our existence and never had a need to come back. This is also one of the most popular in pop fiction, with multiple movies being based around the theory that what the ancients thought were gods were actually aliens. The second possibility says that our galaxy is already colonized, but we are a rural area in which no one has any use of coming to. Many cases of this have been found in Europe's colonization of the Americas. Many small northern tribes had no idea that their whole continent had been colonized until a century later. The third possibility is that the whole concept of physical colonization would be an impractical use of resources to a Type III Civilization. They might build an empire around a small group of stars and build their perfect utopia. The fourth possibility is definitely one of the scariest. In this possibility, one predator civilization roams the galaxy looking for resources and life on other planets only to destroy them for their own benefit. This theory has led many scientists to suggest against sending messages out into the galaxy so others might find us. Much like Columbus's discovery of the Americas, it may not end well for the natives. This is again a possibility often referenced in pop culture. The fifth possibility is much like the fourth, except the predator civilization does not destroy other life for resources, but to keep its rule over the galaxy. It makes sure no other civilizations get to their level, or they risk being crowded out. The sixth possibility
Since the beginning of time, mankind has sought after learning about and exploring the universe. This yearning drove us to achieve such great things as the journey to the moon and the discovery of water on Mars. Nowadays, several people argue as to whether or not space exploration is worth the effort. I believe that it is humanity’s instinctual nature to pursue a better understanding of ourselves, and our universe. Further understanding of our universe will lead to the discovery of new technologies and ways to secure humanity’s survivability.
It has always been a part of human nature for a man or woman to be curious of their surroundings. First it was what is beyond those mountains; then what is beyond that ocean, then the sky, under the sea, and in the 50s, 60s, and 70s it was space and the moon. Our ancestors and the early civilizations were strongly focused on explorations and expansion. Even notable historical figures were primarily focused to either expand their empire for increased power and fame like Julius Caesar, or to explore new lands for rich booty or possible colonization like Eric the Red. We are doing nothing out of the ordinary by wanting to explore the vast expanse of space first hand. We are curious what is out there. Is there life? Is there a world out there that can sustain human life? As curious beings, we must at least try to answer these questions. If not for man taking personal initiative to answer the question left before him, we would not have a Columbus or Lewis and Clark. Manned space flights instead of robotic crews bring this human element of curiosity to the table.
We could find new rocks and/or minerals and with them finding those minerals the scientists could use that mineral for something besides studying it knowing all of the great smart minds out there someone could find a us for that mineral or rock. Also we might find new plant life on Mars. That is good because that plant might give us oxygen and we give it carbon dioxide. We might find a different kind of human that we have never seen before. Which could be a good thing because they might not have technology that we have or vise
... 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.
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.
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. The idea of travelling into the unknown has puzzled life since it could move.
There are many reasons that space exploration should continue. If Earth ever becomes too overpopulated or over polluted, then perhaps people can move to Mars. The world population in 1970 was approximately 4 billion people, and is currently nearly 6 billion people. The world population in 2015 is estimated to be 7 billion people. There is a possibility that there are useful resources on Mars. Scientists have found ice and some other clues, such as craters, volcanoes, and valleys, that have led them to believe that there was once life on Mars, and they believe that sometime in the future, should planet Earth need to be evacuated, humans will be able to live there (Jakosky 142). Many of the rocks on Mars appear to have been formed by gasses, breathable by humans and other creatures. A process called terraforming will allow astronauts to make use of the resources that are on the planet and create an atmosphere that will support life. One method for terraforming is that scientists would convert the gaseous rocks back into gasses, and use gas-eating organisms to eat the gas, which results in the formation of other gasses. If these organisms continue the cycle, then Mars would have a stable atmosphere for humans to live in (Getz 39).
Space exploration can lead to the possibility to find useful resources throughout the galaxy for human gain. Many severe problems on earth could be solved through space exploration such as world hunger, overpopulation, and dwindling fuel sources. Things such as fuel could be harvested from planets for power generation and propulsion technology, and land to cultivate for growing food, as well as land for building living areas for the growing population. These potential resources...
“Our understanding of the Earth has increased due to space exploration. Scientists are able to study the Earth's atmosphere from space and understand the changes in climate and their effects on the life on Earth. A proof space travel is that it is possible to observe our planet from a distance” Explains UniverSavvy. “Changes in the environment, and issues like global warming and ozone depletion can be studied. Space exploration has helped answer questions like how the Earth was formed.” Space research will help us understand the Earth we live on. Without space research, we wouldn’t know about the ozone layer and we would be in serious trouble. Also, we can see our planet from a far away so we can see if hurricanes or other natural disasters are coming. Space exploration has also figured out where a lot of our natural resources come from.
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).