Before we appeared on Earth, the Moon had already appeared beside Earth and had spent long years side by side. Even in the future, the human race has become history, and the moon will not dissipate or leave.
The moon has always been one of the targets of human fantasy, and in a long time ago, there has been the mythical classic of Chang'e running to the moon, which reveals the reverie and enthusiasm of the ancients for the moon. Throughout human history, although scientists have further improved their research on the moon, few people have the opportunity to truly land on the surface of the earth and see the "exotic style". With the development of science and technology, scientists believe that in the near future, the shuttle travel between the moon and the earth will be accessible to the public and become extremely convenient.
In order to achieve this common goal of all mankind, we now need to solve several different questions, first, when will humans re-land on the surface of the moon, and second, whether scientists need to provide the public with more information about the moon, so that everyone can yearn for this "near neighbor" and understand its true veil.
In fact, the development of aerospace science and technology is only a major event of nearly half a century. The first time people landed on the moon, they only had to shift their gaze to the day in 1969, when the Apollo 11 manned rocket landed on the lunar surface. This is a historic moment that sets the first milestone for humanity to move towards the universe. In the next three years, the United States landed on the moon many times, which stunned the world and defeated the Soviet Union in one fell swoop, becoming the winner of the space race. Since then, the U.S. government has withdrawn a lot of NASA's budget because NASA was founded to defeat the Soviet Union, which was gaining momentum at the time. The Soviet Union was the first country on Earth to launch sputniks into the universe.
After the space race was declared over with the final victory of the United States, NASA became the dominant presence. Therefore, the act of landing on the moon is no longer necessary, coupled with its excessive cost. NASA's Decision to Devote Most of the Money to the International Space Station. After understanding the background of the moon landing, let's return to our question again, but this time we have to think about this question from a different perspective--- why do we still want to continue to land on the moon after knowing that we have landed on the moon? For now, people's views on the moon are completely different.
A social survey from The Associated Press said: "Less than 1 in 4 Americans think it is necessary to return astronauts to the moon, and despite the opportunity, most people are reluctant to visit the moon." Similarly, a survey from YouGov in the UK showed that despite absolute guarantees of their safety, nearly half of the population would not even care about this act of going to a stone star beyond the sky.
In January 2019, china's National Space Administration successfully launched a rocket, the Chang'e-4 autonomous probe, into the dark side of the moon, and successfully landed, establishing a link with the relay satellite launched in the summer of 2018, thus establishing a link to the ground. This also kicked off a new round of lunar competition. The United States has also begun to prepare its own lunar program, and NASA hopes to launch a space station called the "Lunar Gateway" in 2024 to promote crude oil extraction and machine exploration on the moon. However, this plan has been met with a series of social condemnations. Many professionals also said that this will not bring great benefits to the exploration of the moon, and it is better to continue to develop the International Space Station or build a lunar base. There are also many other people from all walks of life who question the profit model of this behavior and the ultimate benefits it will bring. At this time, many people who aspire to travel to the moon retorted that they could collect usable ores on the moon for profit.
Valuable information from 2017: (Space Exploration Startup) Moon Express makes history, and it was the first private company licensed by the U.S. government to fly beyond Earth orbit. Its goal is to use the Challenge of the Google Lunar X Prize to send aircraft to the Moon by the end of March 2018 and to harvest mineral resources from the Moon, such as potential energy materials like ³He (Helium-3). Although he missed the deadline for the grand prize, he was still preparing for a space mission.
British Professor of Planetary Sciences Ian Crawford has questioned the feasibility of economic exploitation of minerals. His view is that He is a finite resource that will eventually be depleted, and rather than betting on the possibility of other undiscovered resources on the moon, it is better to invest in renewable resources on our own planet. (Referenced from Crawford, Ian A. "Lunar Resources: A Review.") Progress in physical geography 39.2 (2015): 137–167. According to the professor's own summary section, he argues that the value of ³He is overestimated, but that it is still economically feasible to explore resources to the moon, such as geological processes. He also supports going to the moon in search of resources)
But the aircraft is the launch window of the lunar orbit, and more exploration missions are needed to determine, and they may have some controversy.
In 2019, Jeff Bezos launched his Blue Moon vehicle from his private space company Blue Origin. He said the lunar lander should be able to reach the moon's south pole in 2024. The purpose of the trip was to extract water from the moon's polar ice to produce hydrogen for further rocket thrusters.
Bezos predicts that in the future we will occupy many habitable colonies, and the Earth-Moon trip will become a regular route, but only time knows whether this will become a reality. Beyond Jeff Bezos, there are many more speculating that humans will eventually reach the lunar plains in 2015.
John Dietrich Werner, director of the European Space Agency (ESA), elaborated on his vision for a lunar colony. He named it Moon Village, an echo of the NGO Moon Village Association (MVA).
Many countries have already cooperated with ESA to make this dream a reality. Like Blue Origin, MBA's plans revolve around the moon's south pole. Antarctica, especially in Shackleton Crater, can avoid moonlit nights for long periods of time and use solar energy to generate electricity. In addition, the Moon Village will be built by robots in three months until humans are habitable. If we had money, power, and most of the technology already existed, then it would be possible for us to build on the moon.
In the future of commercialization, the moon may also become economically viable because of tourism. People envisioned a way to make humans less bored on the moon by building something interesting on the moon. This could be an advanced lunar colony.
With the passage of time and advances in technology, if people need to live longer on the moon because they work in mines or other industries, we can also build more of what they need.
Perhaps in a hundred years' time, entertainment other than simple moon walks and moon long jumps will emerge. They will have a theme park similar to "Moon Disney", including towering low-gravity roller coasters and many other rides, as well as a constant stream of monuments that represent our lunar civilization – the clear footprints of Buzz Aldrin as the starting point for man's heroic exploration of the moon have been proposed as the best candidate for a UNESCO World Heritage Site. To be sure, our equipment is already able to overlook the Earth thousands of kilometers away, and some businesses are looking to invest in space travel projects. The China Academy of Launch Vehicles is focusing on suborbital space travel technology, which is undoubtedly a good start for China in the new round of lunar competition. It is not difficult to imagine that Chinese companies will carry out follow-up research based on this and successfully reach the surface of the moon.
Elon Musk's Space X is considering using their "Big Falcon Rocket" to send passengers into lunar orbit, though its safety remains controversial; Orion Span in the United States has envisioned building a space hotel, and expanding its many operations to the moon seems to be a natural process. Again, however, it is important to note that, judging by the less enthusiastic public survey results, there is currently a lack of interest in traveling in the near future, and it may take decades or even centuries to make it cheap and efficient enough to eventually inspire enthusiasm for investment.
If we choose to visit the distant moons such as Mars and Titan and Europa, death will inevitably come long before we return to the moon; so why not explore and build the nearest object in time? Successful lunar bases may even play an important role in interstellar travel, and with its help, we will one day be able to successfully return to the moon in the lifetime after the voyage.
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Related knowledge:
Europa /jʊˈroʊpə / ( approximate pronunciation ) , or Europa , or Europa , is the smallest of the four Galilean moons in Jupiter 's orbit and the sixth closest of Jupiter 's 79 known moons. It is also the sixth largest moon in the solar system. Europa was discovered by Galileo Galilei in 1610 and given the name of Europa, Phoenician mother of Minos, King of Crete, and lover of Zeus (equivalent in Greek mythology to Jupiter in Roman mythology).
Europa is slightly smaller than Earth's moon, and is composed mainly of silicate rocks, with a water-ice mixture shell and a core most likely composed of iron-nickel alloys. It is covered with very thin air dominated by oxygen, and the surface is covered with stripes formed by cracks and streaks, but there are relatively few impact craters. In addition to ground-based telescope observations, a series of space probes have conducted near-in probes on Europa, the earliest of which occurred in the early 1970s.
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