Why did the United States land on the moon again after half a century?

For a long time, many people have all kinds of doubts about the United States landing on the moon, and they even hope that the United States can come up with evidence of the moon landing, so why do these people doubt the fact that the United States has landed on the moon. It has been almost half a century since the last American moon landing, and there has been no mention of the moon landing plan until now.

And the United States has never shown their rocket module for landing on the moon, and the American astronauts who landed on the moon no longer mention everything on the moon, in fact, their skepticism is understandable from these aspects, so why has the United States not implemented a moon landing program until today?

First of all, the only thing we are sure of here is that American astronauts did land on the moon, because in addition to the United States, China has been on the moon for many years, according to China's exploration spacecraft, American astronauts did leave traces on the moon at that time. And the cost of the U.S. moon landing program is simply too great, spending $25 billion before and after.

In addition, although the U.S. moon landing program was very successful, it did not bring any benefit to the United States, so the moon landing is a very time-consuming and financially expensive project in the eyes of the United States, so there is no need to spend too much time on this matter.

Even the astronauts who landed on the moon at that time also told a strange thing that happened on the moon, when the spacecraft flew in space, it would always receive some inexplicable signals, which felt as if they were sent by aliens, and after successfully landing on the moon, they always felt that there were unknown objects tracking behind, so all kinds of strange phenomena made the United States give up the idea of landing on the moon again.

Because the United States is more technologically advanced half a century later, it is going to explore the moon again.

It may be that after the Cold War, the economy has recovered to a certain point, so I want to go to the moon again.

Because human exploration of space is still very small, it needs to be constantly explored.

There may be a major breakthrough in science and technology in the United States, and they believe that they will gain some data on the way to the moon.

This is because this can further affirm the exquisite technology of the United States in landing on the moon, which is a great manifestation of national strength.

The U.S. moon landing program this time is not only to land on the moon, but it seems that it will go further - using the moon as the base point to move towards and expand to farther space, such as Mars.

For the United States, he was the first country in the world to go to the moon, there was no need for another moon landing, and for the USSR, the space race with the United States had already been lost, there was no need. Can we remember Yang Liwei, the first astronaut in our country, and how many can remember the second and third?

It may be that the United States can't bear it anymore and wants to make discoveries on the moon again.

Because the American lunar program was done in a hurry with the Soviet Union. The USSR completed the first satellite and the first manned space flight.

Because now the moon landing technology involves the country's space technology, so they landed on the moon again.

In fact, because their aviation is seriously diverted, and they have not only national organizations but also non-governmental ones, so they have not gathered the most powerful talents.

Because landing on the moon not only requires continuous breakthroughs in scientific research and technology, but also needs financial support, and the environment of the moon is particularly harsh, it is still very difficult to land on the moon.

This is because the United States has encountered a bottleneck in this regard, and it also needs continuous technical support and a lot of financial support, so it is still relatively difficult.

Because the current talent of the United States to land on the moon is not very good, and the science and technology of the United States is relatively backward now, it is very difficult to land on the moon.

It is because the technology of the United States has not made any progress, and the technology in this area is not particularly mature, so it is still very difficult.

Because the aviation technology of the United States has not been improved, but has stood still, after the death of the older generation of scientists, there was a problem with the natural landing on the moon.

Because the United States does not have high technology, and it is very difficult to get on the moon, more than 40 years ago, that ** was only p.

From the technical interpretation of the United States at that time, it can still be said that it is round, but there are too many questions, including the world-famous Saturn V rocket has never been used since the Apollo moon landing (this rocket is simply a classic in terms of technical parameters at the time), and there are many other points.

After all, the comprehensive national strength of the United States at that time was much higher than that of the Soviet Union, but it always lagged behind the Soviet Union in terms of aerospace (such as the first artificial satellite, the first manned spaceflight, the first spacecraft docking, the first extravehicular walk, etc.), so in order to demonstrate national strength and enhance national morale, such a super show will be launched.

Of course, there is still a lot of information that has not been declassified, so it is impossible to draw conclusions, and the best way is for another country to look at the landing site at that time when it landed on the moon (many landing sites' satellites** do not have traces of the Apollo moon landing, which is very suspicious).

Because there is no budget or plan to do this now, it was completely engaged in military confrontation with the former Soviet Union, showing the tremendous strength of the United States.

The U.S. logged in about 6 times, originally planned 9 times, and the last three cancellations, as if 16 people had been there.

Don't log in now, why? I guess there's no need, there's nothing on the moon, and there's not much value left to log in.

Who would spend so much money on this, everyone is starting to explore Mars.

In fact, I have always thought that this is the biggest lie in the history of mankind, so why didn't the Soviet Union go up back then, and the Soviet Union started faster than the United States?

The U.S. lunar landing program was more of a political demand, and modern humans rarely landed on the moon mainly because there was no urgent need to land on the moon, and the lunar landing required huge financial consumption, and technical problems were also quite important influencing factors. In the era of hegemony between the United States and the Soviet Union, the United States and the former Soviet Union competed for the development of aerospace technology, and they saw the application scenarios of aerospace in the future, so they compared the development of aerospace with each other, and wanted to explore the moon and Venus, in fact, the first lunar satellite and the first lunar unmanned landing probe were all from the former Soviet Union.

The moon landing is a task that measures the needs of all aspects in order to finally top, in fact, only China, the United States and Russia have the ability to carry out manned spaceflight alone, and other countries can not do it if they want to carry out manned space flight, China now has the Chang'e project, and is gradually exploring the moon, and the future Chang'e 5 and 6 will also carry out the feasibility study of the lunar base, and Russia also has its own manned lunar landing program, but it seems that it is enough to choke at present.

Since ancient times, people have been full of conjecture about the moon, especially when every night comes, the moon hanging in the sky that emits a faint light carries the infinite vision of human beings for space. Later, with the continuous development and progress of science and technology, the desire of human beings to fly to space has become a reality.

I already know the topography of the moon, so I'm not so curious.

Modern humans rarely land on the moon, mainly because there is no urgent need to land on the moon.

The first unmanned lunar landing probes were all from the former Soviet Union.

The huge cost of funding made it impossible for the United States to maintain the Apollo program for a long time.

Later, the former Soviet Union wanted to build a space station, the United States saw that this was not good, and could not always let the former Soviet Union be in the limelight, so it carried out the Apollo moon landing program, and it took 7 years to send humans to the moon for the first time, and the price paid was 25.5 billion US dollars in the 1960s-1970s (much more valuable than now), and the huge financial consumption made the United States unable to maintain the Apollo program for a long time, and after 6 manned moon landings, the United States stopped the program, and even the Saturn V was decommissioned.

Because the United States has already boarded, I am not curious.

I guess there is no urgent request.

The huge cost of funds made it impossible for the United States to maintain the Apollo program for a long time, and after six manned moon landings, the United States stopped the program, and even the Saturn V was decommissioned.

The landforms of the moon are already known.

For some special reasons.

The United States successfully landed on the moon in 1969.

On July 21, 1969, the American "Apollo 11" spacecraft successfully landed on the moon with three astronauts on board. The three astronauts on this mission were Commander Armstrong and Command Module pilot Michael Collins, and Lunar Module pilot Buzz Aldrin.

On July 21, 1969, the American "Apollo 11" spacecraft successfully landed on the moon with three astronauts on board.

In May 1961, Kennedy proposed in Congress the "Apollo Lunar Exploration Program" to send people to the moon for exploration at the end of the 60s. The tasks of the Apollo program include preparations for a manned lunar flight (completed by Apollo 1-10) and a manned lunar flight (undertaken by Apollo 11-17). On July 20, 1969, the Apollo lunar module landed on the surface of the moon and began the first lunar landing in human history.

By 1972, mankind had landed on the moon six times and carried out a series of scientific expeditions to the moon, making mankind's understanding of the moon more comprehensive and deeper.

At 9:32 a.m. on July 16, 1969, the Apollo 11 spacecraft was launched on a Saturn 5 rocket from Integrated Launch Pad 39A at Cape Kennedy.

This is just a show of the United States to prevent the Cuban crisis, and it was played for the former Soviet Union, and the director is the famous Kubrick.

The first is the consideration of which ruler is for political and military purposes. Aerospace engineering has always been a symbol of the status of a great power, a manifestation of comprehensive national strength, and an important means to enhance international prestige and enhance national pride, self-confidence, and cohesion.

Second, Li is looking high, and there are also considerations for energy development in the race of countries to land on the moon. The energy crisis is a common topic faced by countries around the world. As we all know, the world's oil reserves are only enough for human use for more than 40 years, natural gas can be exploited for more than 60 years, and nuclear energy is only enough to continue to last for 70 years.

In order to reaffirm its position as a leader in space exploration, as well as lunar resources.

The United States has not returned to the moon for 50 years, because the lunar project is expensive, and at the same time, there is not much return value, in addition, because the United States lacks the technology to return to the moon at this stage.

Although the United States has completed the landing on the moon.

But after completing the feat of landing on the moon, the United States has not returned to the moon again in 50 years, which also makes everyone have great doubts about the level of space in the United States.

The reason why the United States launched the plan to land on the moon at that time was to defeat the Soviet Union in the course of the Cold War, but the United States did not have such a strong opponent at present, and the American economy also had serious problems. If it wants to support the plan to return to the moon, then the United States does have to pay a very high cost, and it is precisely because the cost is too high that the United States has not started the plan to return to the moon. <>

Although the moon has abundant energy resources, with the current space strength of the United States, the United States has no way to bring the energy resources on the moon back to the earth. It is precisely because there is no way to get too much return value that the United States will not start the plan to return to the moon again for up to 50 years. <>

Due to the lack of investment in space programs in the United States, there has been a serious talent gap in the American space industry, and if the talent gap cannot be solved, then the United States will not be able to start a plan to return to the moon. Because the United States lacks the key technology to return to the moon, the United States will not be able to complete its plan to return to the moon. <>

If the United States wants to achieve its goal of returning to the moon, then it will have to get a lot of financial support, but in the current situation of the United States, the United States is unlikely to spend too much money to support its own space program.

Mainly because the cost of recalling Earth was very high at that time, and the American aviation technology could not be a spacecraft to be recalled.

Because they are also looking for a planet suitable for human habitation, they have already gone on to find other planets. did not return to the moon.

It's because they probably haven't found anything of value on the moon and feel the need to waste this money and energy to be active.

Because he needed a more perfect moon landing.

Because it takes a long time to prepare for the moon landing.

Because the purpose of this time is big, it will be very troublesome.

Because I want to explore better.

It's okay if you just go there, but it's troublesome if you have more purposes.

Because the environment is even worse now!

It's because it's better to explore.

Because the moon landing was not as simple as we thought.