Chapter 1107 Space Bullets

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Chapter 1107 Space Bullet

This space capsule, which has worked so hard, is now quietly staying in a laboratory, like a person who has traveled a long distance. Now he feels a little tired and wants to take a rest.

Zhao Zhongyao, Yang Chengwei and Cheng Yu have now come to this laboratory together.

When he came to the front of this space capsule, Zhao Zhongyao looked carefully again. In other words, Yang Chengwei and Cheng Yu had already seen it anyway, so they naturally felt that there was nothing to see.

But for Zhao Zhongyao. After the return capsule landed, it was the first time I saw it!

For the situation described by Yang Chengwei in space. Zhao Zhongyao felt that the sound might be made by some malfunction in the hatch of the space capsule. The reason why the alarm did not alarm may be because the fault is not very serious. It also fails to meet the requirements of the police.

Thinking of this, Zhao Zhongyao first checked the hatch of the return capsule again. He wanted to see if there was something wrong with the hatch. He opened the hatch first, and then looked inside. After that, it opened and closed several times on purpose.

But he checked it again, and he didn't feel that there was anything wrong with the hatch of the space capsule. It feels like everything is normal.

Cheng Yu and Yang Chengwei also stood beside Zhao Zhongyao. The two of them also looked at the hatch of the space capsule and felt that it was fine. No matter how it is opened and closed, it will not make any strange noises. Everything is normal.

"Mr. Zhao, is there any problem with this cabin door?" Cheng Yu asked first.

"It seems that there is no problem now." Zhao Zhongyao said, and closed the hatch again.

After closing the hatch, Zhao Zhongyao felt that there was a layer of dust outside the hatch. After all, when the space capsule passes through the atmosphere, the insulation material underneath will burn. Produce some smoke. The smoke may form some dust on the hatch of the space capsule.

No, after the space capsule falls to the Gobi Desert, it will also rub some dust on the Gobi Desert. Especially after the capsule fell, it bounced back a bit. The hatch of the space capsule was pressed down. In this case, some fine sand would naturally stick to the hatch of the space capsule.

Zhao Zhongyao saw that the hatch of the space capsule was a little dirty, so he wanted to wipe the hatch. So, he casually found a rag nearby, and wiped it on the hatch of the space capsule.

But when he wiped it casually, he felt that he had found a small problem.

Zhao Zhongyao saw that there were several small dents on the hatch of the space capsule. It looks like some kind of very hard metal, on the hatch of this space capsule, the mark left after the impact.

Upon seeing this situation, Zhao Zhongyao suddenly felt his eyes light up, as if he understood something.

"Hey, look, there is a problem here." Zhao Zhongyao hurriedly wiped the marks on the hatch of the space capsule with a rag again.

After hearing what Zhao Zhongyao said, Cheng Yu and Yang Chengwei hurried over to take a look. The two of them also saw a few small dents on the hatch of the space capsule. Like something hard hit left behind.

"Mr. Zhao, are you saying that these small dents are the knocking sounds that Yang Chengwei heard in space!" Cheng Yu probably understood what Zhao Zhongyao meant.

After hearing what Zhao Zhongyao and Cheng Yu said, Yang Chengwei was also very curious. I can't figure out what caused these small dents. Whether it was the strange sounds he heard in space, he couldn't judge for himself.

"Mr. Zhao, are you saying that I was attacked by some bullet in space?" Yang Chengwei thought, since it is possible to leave such a dent on the hatch of this space capsule, only bullets can do it !

Thinking of what kind of bullets he was attacked in space, Yang Chengwei felt a palpitation again. He was wondering if he was really attacked by aliens.

After hearing Yang Chengwei's words, Zhao Zhongyao smiled and said: "Of course, it is possible that he was attacked by a'bullet'."

"Ah, then I was really attacked by aliens." Yang Chengwei felt nervous when he heard Zhao Zhongyao's words.

Cheng Yu was also very puzzled after hearing Zhao Zhongyao's words. After all, this kind of alien thing, until now, has been based on rumors! There is no strong evidence at all to prove the existence of aliens.

At this time, Zhao Zhongyao explained with a smile: "Aliens are impossible. If we really encountered aliens, how could our space capsule protect our astronauts! Isn't that In a matter of minutes, the aliens' laser weapons were breached."

"Then why! What caused the small dent on the space capsule." Yang Chengwei hurriedly asked again when he heard what Zhao Zhongyao said.

Cheng Yu was also very curious. He also looked at Zhao Zhongyao, wanting him to tell the answer quickly.

"I guess that the small dent on the capsule may be caused by space objects or space junk." Zhao Zhongyao had already had his own guess.

When it comes to space junk, Yang Chengwei and Cheng Yu can also understand. After all, the two of them also have a certain amount of aerospace knowledge. They know that in space, there are many artificial satellites flying in the sky now!

Some of these satellites have been used for many years and are already scrapped. It is impossible to recycle these scrapped satellites, so they have been flying in the sky and become a kind of space junk.

It can be said that there are many such scrapped satellites in space. After all, people started launching satellites into space decades ago. Over the past few decades, humans have launched thousands of satellites into space!

There are many decommissioned satellites that have been staying in the sky. Although they are not working anymore, they are still flying around the earth just like when they are working.

Some satellites have been in space for a long time, and may encounter impacts from some small celestial bodies. Then, these satellites may be broken into pieces of small parts.

It is also impossible for these small parts to fall from the sky, and they will turn into small satellites one by one, flying around the earth in space.

But when it comes to space objects, this makes Yang Chengwei and Cheng Yu a little confused. Because, he feels, space celestial bodies are all huge. It can't be as small as a bullet!

Thinking of this, Cheng Yu looked at Zhao Zhongyao with some puzzlement and asked: "Mr. Zhao, you mean, our space capsule is in space, and it may have been attacked by some small fragments of defunct satellites. If you say that, then I can understand it. But what do you mean by space celestial body, which I don’t understand. Could this space celestial body be as small as a bullet!”

When Yang Chengwei heard what Cheng Yu said, he also looked at Zhao Zhongyao strangely. I just want to hear how Zhao Zhongyao will explain this problem.

"Of course, celestial bodies in space can also be as small as bullets. In fact, when it comes to celestial bodies in space, we ordinary people feel that they are some very huge celestial bodies, like the sun, the eight major planets, and some asteroids that we know I feel that as long as it is a celestial body in space, it must at least be a large rock with a diameter of several hundred meters!

In fact, if everyone thinks this way, it is a big mistake. In space, there are many celestial bodies like the sun and the eight planets. But the really dominant celestial bodies are precisely not these very huge celestial bodies. But those very small celestial bodies.

The same is true of our solar system. Although there are such large celestial bodies as the sun and the eight major planets. But apart from these large celestial bodies, there are not many small celestial bodies. Between Mars and Jupiter, there is an asteroid belt, in which there are countless celestial bodies.

And on the outskirts of Pluto, there is a Kuiper zone, and there are countless asteroids in it.

It can be said that there are a lot of asteroids in the solar system. Although their quality is not great. But the quantity is quite impressive.

In fact, when the solar system was first formed, there were no eight planets at all. Only a few asteroids. Large planets are grown from asteroids. This is a very long process.

The Earth may also have grown from a very small celestial body. The earliest stage of the earth may be a speck of dust in the solar system! It is this inconspicuous little dust that eventually grows into our great earth.

In the entire cosmic space, there is also a large amount of cosmic dust. It is this cosmic dust that gathers together to form stars and planets. Our Sun may also have grown from a cosmic speck of dust.

In fact, there is not much difference between planets and stars in essence. Their growth process may also be similar. It's just that the star grows bigger and can produce nuclear fusion inside, so the star can also become the sun.

On the other hand, a planet like the earth can only generate some high temperature inside because its mass is not large enough, and it cannot form nuclear fusion at all. Therefore, it is impossible for a planet to become a sun.

And for a planet with a relatively large mass like Jupiter, although the internal temperature is already very high. But still can't start nuclear fusion. Therefore, Jupiter can only be a planet, not a star.

Although in the solar system, several large planets have already been formed, and there are still some asteroids. But it does not mean that there is no cosmic dust in the entire solar system. In the solar system, there is still a lot of cosmic dust.

These cosmic dust are like the ocean in the solar system. It is the cradle for the birth of new planets. But the birth of any new planet is a very long process. Human life is very short, and it is impossible to observe the formation process of new planets.

When human beings observe the universe, they can only observe some stars and planets. For small celestial bodies like cosmic dust, it may be difficult to observe.

But these small cosmic bodies are the protagonists of the universe. It is the ocean in the universe. It is the driving force that breeds and changes the universe.

Even in the solar system, there are still many such countless small celestial bodies. Even around the earth, there will be many such small celestial bodies revolving around the earth. It's just that it's hard for us humans to observe them.

However, we humans can observe them with our naked eyes. Because they are the bright lights that we see across the sky in the clear night sky. Those things are small celestial bodies surrounding the earth. They are numerous. In the process of orbiting the earth, there are always some unfortunate people who will be captured by the earth's gravity. Then it becomes a bright light on the horizon. Disappeared in the Earth's atmosphere.

The small celestial bodies that hit the space capsule this time may be some small celestial bodies like bullets. That's what caused the little dent above the capsule door. "

Zhao Zhongyao explained to Yang Chengwei and Cheng Yu what he could imagine. After the two listened, they felt that it was very reasonable.

"So that's the case! The culprit turned out to be the small celestial body." After hearing what Zhao Zhongyao said, Cheng Yu just echoed it.

"I thought it was an alien! It turned out to be a little

Celestial bodies! Then how could this small celestial body be so powerful that it could knock out small dents in the hatch of the space capsule! "

After listening to Zhao Zhongyao's words, Yang Chengwei understood a little bit, although he did. But he still didn't understand how this small celestial body had such great power.

"Small celestial bodies fly in space at a very fast speed. It may be tens of thousands of kilometers per hour. At this speed, it is much faster than bullets. If our space capsule and flight speed are in the opposite direction of the flying direction of these small celestial bodies If it is, then the force of these small celestial bodies hitting the space capsule is very large.

Therefore, on the hatch of this space capsule, these small dents like bullet marks will be left. It is because our space capsule may have been attacked by these small celestial bodies flying randomly in space in space. "

Zhao Zhongyao saw that Yang Chengwei still didn't understand what he was talking about. So he explained it again. After hearing this, Yang Chengwei understood what was going on.

"It seems that our space capsule is still very dangerous in space! If this is the case, then we don't conduct spacewalking experiments very much! In this way, if the astronauts come out of the space capsule, they will encounter these things. What about the random flying 'space bullets'!"

After listening to Zhao Zhongyao's explanation. Yang Chengwei felt that it made sense. But now he is worried about the next manned spaceflight program. I heard from Zhao Zhongyao that the next step of the manned spaceflight program is to allow astronauts to carry out activities outside the cabin!

The capsule will be attacked by 'space bullets' in space. Astronauts walking in space may not be attacked by "space bullets". If that's the case, wouldn't our astronauts be very dangerous in space!

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