What did Murphy in Interstellar finally discover to avoid the extinction of human civilization?

To put it simply, Murphy finally got the key information about quantum gravity from his father Cooper, which helped mankind master the method of controlling gravity, and finally all mankind was able to escape from the earth and be rescued.

The main plot of this film is that all the plants on the earth are suffering from wilt, and the earth's ecology begins to collapse. If human beings can't escape from the earth, they will have to wait for death. At this time, scientists detected a wormhole near Saturn, so they sent a spaceship to find a habitable planet through the wormhole. At the same time, an old professor summed up a set of gravity equations by studying a large number of gravity anomalies.

If this equation can be solved, then humans can manipulate gravity, but unfortunately, the most critical data of this equation is hidden inside the black hole; After that, Murphy's father fell into a huge black hole and finally sent the information to Murphy by gravity in the five-dimensional hypercube. In the end, all mankind left the earth in a giant spaceship with little power and avoided extinction.

The film's physics consultant is Kip Thorne.

Looking forward to your comments and attention!

In Interstellar, Murphy finally found a way to control gravity, so as to take all mankind away from the earth and avoid extinction on the earth.

At the beginning of the film, it has been explained that crops and plants on the earth are extinct one by one because of Fusarium wilt, which makes the earth full of deserts and human food sources will be less and less. With the large-scale extinction of plants, the oxygen content in the atmosphere will gradually decrease, and it will become breathless after decades. Humans need to seize the time to find ways to leave the earth and find other planets suitable for human survival in the vast universe.

In order to save human beings on the earth, we need to do two things at the same time: the first is to take all mankind away from the earth, and the second is to find livable exoplanets. Murphy's father left the earth to do the second thing, and Murphy stayed on earth to study physics with the old professor Brand, hoping to do the first thing.

At that time, at the level of human science and technology, it was impossible to send all mankind into space unless the gravitational equation discovered by Professor Brand Sr could be solved. At that time, wormholes appeared near Saturn in the solar system, which made the old Professor Brand believe that the fifth dimension of gravity led to this abnormal gravitational phenomenon, and he got a gravitational equation. After years of hard work, he has solved half the problems. But he can't solve the other half, because it needs the data in the singularity of the black hole, which is impossible in his view.

The old professor Brand hid this fact from most people, and only a few people who had previously searched for livable planets knew it. They left the earth with human fertilized eggs and never came back. They can only make mankind perish on the earth, and they will continue mankind on other planets.

Later, Murphy's father fell into a supermassive black hole with a slight singularity, so Murphy's father did not die, but entered a five-dimensional hypercube. This hypercube is connected to Murphy's bedroom all the time. Murphy's father can reach Murphy's bedroom at any time, but they can't communicate directly. Only gravity can connect Murphy's bedroom in one direction from the hypercube.

So Murphy's father passed the singularity data of the black hole to the watch he left for Murphy in the form of Morse code. When Murphy grew up, he read the data on his watch and finally solved the other half of the gravity equation, thus realizing the control of gravity and sending all the humans on the earth into space.

There are some abnormal gravity scenes in the movie, that is, gravity shows some very abnormal laws. Based on many observations of similar abnormal phenomena, the professor summed up a set of formulas. If you know the correct solution of this equation, you can understand how to control gravity, which may make people on earth leave the earth. Although Murphy already knew that half of the solution was correct and the other half was hidden in the center of the black hole, when Murphy's father Cooper fell into the black hole, he used the hypercube in the center of the black hole to transmit the information to his daughter, who got the information, thus confirming the other half of the understanding, and mankind was finally saved.

It took me three or four times to understand interstellar. Under the guidance of Cooper, Murphy Jr, the hostess, came up with an ultimate trick: he used Murphy's law to find a way to unify general relativity and quantum mechanics, so that the giant human space stations all over the world can be easily moved to other relative places in interstellar space to avoid the extinction of human civilization.

This is a plot in a brain-burning sci-fi movie, which set off a scientific upsurge.

The film revolves around time and space: the extinction of food crops on the earth has led scientists to draw up a plan to use a giant space station to send a group of people into space and enter the new world through wormholes. Farmer Cooper resolutely participated in this project and crossed into interstellar space for the future of future generations.

However, before the unification of general relativity and quantum mechanics, all scientific formulas were empty talk, and the gravitational data within the boundary of black hole events could not be analyzed, so there was no black hole data available. So plan a was abandoned.

It is already "riding a tiger", and those who intend to cross can't return to the earth and wait for death. Fortunately, Cooper, the protagonist of Halo, survived. He fell into the five-dimensional hypercube space at the boundary of the black hole event and transmitted the gravity data of the black hole to his daughter Murphy through Morse code. Under his guidance, Murphy solved the gravitational equation left by old Brand and deduced the method of unifying general relativity and quantum mechanics. Scientists finally sent the spaceship full of human beings from all over the world to the destination in interstellar space.

In the future, people will choose Murphy as the savior of the earth and lead people to master the method of manipulating gravity. The five-dimensional space that allows Cooper to survive is also created by future people.

Murphy found singularity data in the black hole handed over to her by her father Cooper, thus solving the gravitational equation left by old Brand and bringing all mankind into space to build a new home.

Illustration: The above picture shows Nobel Prize winner Kip Thorne writing the gravity equation for this film and television work.

The interstellar background is the future of mankind, facing the spread of global plant diseases, but there is no way to solve it. If this situation continues, all plants will disappear, eventually leading to less and less oxygen in the atmosphere, until life on earth is difficult to survive and human beings are facing extinction.

In my words, Murphy in Interstellar finally found a way to unify general relativity and quantum mechanics, thus avoiding the extinction of human civilization.

Why do you say that? Because the plan A in the film is to use the huge space station to transport human beings into space and reach the new world through wormholes in space. But how to launch a huge space station to a space destination? The scientists in the film only found a formula, because there is no unified general relativity and quantum mechanics, and this formula is useless. It is necessary to unify relativity and quantum mechanics to analyze the data of gravitational singularity within the boundary of black hole events. However, there is no available information in the boundary of the black hole event, so the scientists gave up Plan A. However, I didn't expect someone to enter the boundary of the event alive and record the data of the gravitational singularity and pass it on to Murphy. Murphy successfully deduced the method of unifying general relativity and quantum mechanics based on the data of gravitational singularity, which enabled scientists to finally launch a huge space station into space.

Yes So Murphy finally found out how to unify general relativity and quantum mechanics, let the huge space station be launched into space and avoid the extinction of human civilization.

At the end of Interstellar, Murphy found nothing, but finally realized the black hole singularity data sent to her by his father Cooper through high-dimensional space. Murphy, who obtained the data of black hole singularity, solved the gravity equation constructed by the old professor.

Murphy, who has obtained the complete gravity equation, can use the gravity equation to let human beings learn to control gravity, and then human beings have built a super-large-scale space city, and all human civilizations have left the earth to thrive in space, avoiding the extinction of the whole human race.

From the beginning, the film shows that the earth is no longer suitable for human survival because of environmental degradation and crop reduction. NASA has put forward two plans to save mankind. The first plan is that Cooper and others will take human embryos to other galaxies, so that human civilization will not perish, and the rest will stay on the earth and wait for death.

The second plan is to use gravity to build a super-large space city and produce food in space to feed human beings. The original intention of this plan is because human beings have observed gravity anomalies, thus understanding that gravity can be directly used. However, when the old professor constructed the gravitational equation, he found that the gravitational data without the singularity of the black hole could not transform the equation into productivity.

After the death of the old professor, Murphy took over the work of the old professor, and Murphy's father Cooper finally entered the black hole and high-dimensional space-time. Cooper transmitted the singularity data of black holes in all time periods in high-dimensional space-time to Murphy, and finally Murphy accepted these data, so that human beings could survive.

According to the movie plot, one day in the future, the earth's environment will continue to deteriorate and mankind will have to find a new home. At this time, scientists suddenly found a wormhole near Saturn, and the plan to save mankind began. Cooper, the hero, goes through the wormhole and looks for a new habitat in a distant place.

After crossing the black hole, Cooper and his party landed on a planet with water, but there was a huge tsunami on this planet. Cooper survived and escaped from this planet in time.

But because this planet is close to the black hole and runs very fast, the time of this planet is much slower than that outside. When Cooper returned to the space station, 23 years had passed.

After urgent discussion, Cooper and his party decided to go to another planet. As a result, the planet was so cold that even the clouds in the sky froze.

Besides, Cooper is in danger on this planet. In order to survive, an astronaut tried to enter the space station by detonating the base. In the end, the astronaut didn't succeed, but he blew up his spaceship before he died.

Fortunately, Cooper and another female astronaut manually docked the space station with relative speed. However, due to lack of fuel, they could not return to Earth, so Cooper decided to visit the last planet by the gravity of the black hole.

Thanks to Cooper's efforts, the female astronaut successfully entered the last planet, but he was sucked into the black hole. At the same time, on the distant earth, Cooper's daughter Murphy learned an important secret. The reason why humans can't immigrate into space is because an important gravity equation has not been solved.

A certain parameter of this gravitational equation must be extracted from the black hole, and Cooper got the key data after falling into the black hole. He also entered the five-dimensional space and met Murphy 20 years ago.

Finally, Cooper transmitted the key data to Murphy. After solving the gravity equation, mankind built a huge space station in space, and mankind was saved. ...

She got some data in the black hole, and after substituting it into Professor Brandt's gravity equation, she solved the equation that Professor Brandt couldn't solve, thus getting the exact solution of gravity. According to the movie settings, they can manipulate gravity and realize the large-scale migration of human beings from the earth to outer space. As for why solving equations can manipulate gravity, the movie didn't say ╮ (╯ _ ╰) ╭.

The data in those black holes were transmitted to her by her father Cooper in a hypercube built by a five-dimensional civilization (future mankind) through time shift. As for Cooper's data, well, that 2B robot passed it on to him. The 2B robot was saved by the five-dimensional civilization.

Anyway, the whole story, the future of five-dimensional civilization is the general director, the whole event is planned by them, the wormhole is built by them, and the hypercube in the black hole is also built by them. As for why they can contact 2B robots, but they can't directly contact humans and directly give data to humans, the film seems to have no explanation, which implies that it is very rogue not to directly intervene in human history, because they have obviously intervened strongly. . .