Summer has an explanation for Stargate.

Stargate is somewhat similar to quantum entanglement. In two places in the universe, these two places can ignore distances, tens of millions of light-years are possible. But there is a premise that both places must have an interstellar gate, or stargate for short.

When one of the two stargates makes a call, the stargate on the other side of the universe will appear to be called. Stargates have teleportation confirmation facilities, and when the callee activates the confirmation facility, the caller can transmit, and the direction of transmission is from the caller to the callee.

Therefore, using stargate teleportation is a one-way teleportation. The principle is somewhat similar to that of a telephone, but now the telephone is a two-way dual channel, while the stargate transmission is a one-way transmission, and the stargate transmits matter, while the telephone transmits electromagnetic signals.

Telephones need to be physically connected, even if they are cordless, and they need a spatial connection of electromagnetic waves to implement the call function. Stargate teleportation has transcended space, ignoring spatial distance, which means that the teleported position does not pass through space and directly reaches the other party. So it's a lot like quantum entanglement. Quantum communication using quantum entanglement can also be used for two-way communication.

The stargate can only be teleported in one direction, and it is people and all objects that are transmitted, as long as the size is not too large, anything can be teleported!

This is Stargate! Nobita thought for a moment and said, "Your Excellency, I have a question. ”

"Say!"

"Is the universe pure?"

"Huh?" Summer understood that his question must have a deeper meaning, so she motioned for him to concretize the question of qualification.

Sure enough, Nobita asked again, "Is the universe just a single universe?" Is it the combination of all space and time in the traditional sense? What I want to say, Your Excellency, is there a possibility that there are other parallel universes that are folded together with ours. ”

"You mean parallel universes, right?"

"Yes, Your Excellency."

"That's right, there is such a thing as a parallel universe," Xia said as he paced in front of everyone, "There is a record of parallel space in the core scientific and technological historical materials of Daming Technology. "Summer doesn't have a parallel universe to the story.

There are only a few people who know the small universe, and they have already been specially explained by Summer, keeping secrets and prohibiting leakage. Inside the Ming fleet, the eggs and sperm collected each time were collected by special robots, sent to the Years, and secretly transported to the small universe.

And the children in the small universe will be secretly teleported to the years after they reach the age of six, and secretly sent to the Children's City. People only know that there is a population factory in this world, but except for those few insiders, no one knows where this population factory is.

Knowing from Summer's mouth that there is indeed a parallel space in this universe, Nobita snapped his fingers and said, "Then it makes sense!" ”

"What makes sense?" Summer asked.

Nobita looked at everyone and said, "This issue may involve Da Ming secrets, and I will report to you later." Your Excellency, let me begin by saying what I think of Stargate. I don't think it has to be Stargate. ”

"How so?"

"I have no evidence, just speculation, just like you guess it's Stargate, I'm just guessing. I'm guessing it's probably a space-time portal as well. ”

"A space-time portal?"

"Yes, Your Excellency, the Gate of Time and Space. Most likely, my guess was wrong, but wouldn't it be better to have one more guess? ”

"Well, tell me what a space-time gate is."

"The gate of time and space is the door that connects two universes, which may be overlapping parallel spaces, or parallel spaces on the opposite side."

"Alternate space on the other side?" Summer is getting more and more interested in listening to the boy's conjectures.

"The other side is my own conjecture, and I can't be sure of the possibility of existence."

"Tell me about it."

"For example, there is a sea of dragons between our Skader continent and the New North American continent. We're going to the New North American continent, and we're going by a spaceship, or we're going by a seaship. Let's say, we re-establish the rules that if we want to travel to the new North American continent, we are only allowed to walk or ride in a horse-drawn carriage. You are not allowed to cross the sea, let alone fly over. ”

Hearing him say this, Summer already understood, but several of them were confused. Xiaola said, "Walk over? How can it be? It's even more impossible to ride in a carriage, and when you get to the sea, you fall down and drown. ”

Nobita said, "Yes, you're right, Kola. I'm just going to make an analogy now, the Skader Continent and New North America are two universes, these two universes exist in a super universe at the same time, and the Dragon Sea is the insurmountable gap between our two universes! It's already light-years away......

"We now know that the universe is more than 100 billion light-years (note: the radius of the universe known in earth astronomy is 36 billion light-years), and we assume that our current known universe is a large sphere, and the new North American continent is another universe, and the distance between these two universes will be 100 billion light-years multiplied by 100 billion! In the super universe and countless such cosmic bubbles. The cosmic bubble is also the name I give to the air, and the universe we know is equivalent to a bubble, and there are countless such bubbles in the super universe. So think about how vast the universe is! ”

"Ah, I see. What you mean is that there are so many bubbles in the universe, and because they are too far away from each other, they can't communicate at all, so the space-time gate is used to pass through bubbles. ”

"That's right, but my argument is rather untenable. If there are cosmic bubbles, as I said, then how are the space-time gates installed in the two bubbles? One door is installed, and the other portal can't be installed at all. So there is still a greater possibility, that is, parallel universes. ”

Xiaola asked again: "But according to what you said, the possibility of parallel space is not very large, since they have to travel through parallel space, how did they cross before a portal was built?" ”

Nobita shrugged his shoulders and said, "I'm sorry, I don't know either." The above is pure conjecture and everything has yet to be confirmed. ”

Summer summed up and said, "Okay, Nobita, what you said makes a lot of sense. Now, it doesn't matter if it's an interstellar gate or a space-time gate, it doesn't matter if it's used to travel through parallel universes or bubble universes. The problem we are facing now, how to face it. ”

"Your Excellency," Nobita asked again, raising his hand again, "the question you are facing now is what to do with this door. But why don't you organize some scientists to do the research and ask us a few high school students? ”

Summer smiled: "Because so far, you, several of you are the most intelligent in civilization." ”

(End of chapter)