Chapter 1101 The Magnificent Space

Yang Chengwei was very excited after hearing what Zhao Zhongyao said. At the same time, he was also very curious. He didn't understand. How did Zhao Zhongyao know this knowledge? He had never been to space!

Yang Chengwei was a little confused about this matter, so he asked Zhao Zhongyao again: "Mr. Zhao, how do you know this knowledge? Have you also been to space?"

After hearing Yang Chengwei's words, Zhao Zhongyao smiled and said: "I have been to space, but I can imagine it! With some scientific knowledge, we can all imagine it. We scientists have never been to space, but we can't

I know a lot of space knowledge! Aren’t these all reasonable speculations?"

After hearing what Zhao Zhongyao said, Yang Chengwei understood how Zhao Zhongyao knew so much space knowledge. After all, Zhao Zhongyao is very knowledgeable! Of course he knows everything.

"Okay, if that's the case, then I'll quickly take a look at the beautiful scenery outside the porthole!" When Yang Chengwei heard Zhao Zhongyao say this, he was also very happy and wanted to quickly take a look at the beautiful scenery outside.

"Okay, then just enjoy it slowly! Don't forget to take some more photos." Zhao Zhongyao said to Yang Chengwei again.

For Yang Chengwei, this time he flies into space on behalf of all mankind. When he returns, he will bring back some gifts to all mankind.

These gifts are the mission he wants to complete in space, which is to take a large number of photos of outer space. After all, such opportunities are rare. Not everyone can fly into space casually.

Since Yang Chengwei has this opportunity, he must take a lot of photos and bring videos back to Earth so that people on Earth can share the beautiful scenery he saw in space.

When Yang Chengwei's space capsule entered the shadow of the earth, the lights inside the capsule automatically turned on. The entire space capsule suddenly became very bright.

But it was bright inside, but it was pitch black outside. If he wanted to see the scenery outside, he had to dim the light inside the capsule.

So, Yang Chengwei dimmed the lights inside according to his training situation on the ground. Then, he looked out the porthole.

This time, he saw the beautiful scenery on the earth. The entire earth seemed to be a big lantern. Except for the darkness in the ocean, the entire continent was brightly lit.

Such a wonder can only be seen in space. The entire earth is like a huge globe. The land where humans live is made up of a very huge map made of lights.

"It's so beautiful. This is a giant globe! I want to quickly take pictures of this beautiful scenery." Yang Chengwei looked at the huge globe outside, then picked up the camera and took pictures of this beautiful scenery.

Come down.

After that, Yang Chengwei looked at the space outside. In space now, the lights can be considered brilliant. Because there is no obstruction in the atmosphere in space. The whole space looks unusually bright against the black screen.

Stars, like pearls at night, shine brightly in the space.

The entire Milky Way is like a huge screen hanging across space. In such an environment, not only can the Milky Way be seen as a screen, but also several spiral arms of the Milky Way can be seen.

In fact, the reason why the Milky Way is what it is now is because it continued to eat other small galaxies as it grew.

In space, it is just like in nature. Big fish eat small fish, and small fish eat shrimps. Large galaxies are not born large. Large galaxies are also constantly devouring small galaxies.

It gradually grew in size.

The same goes for the Milky Way. It slowly grew into what it is now after continuously devouring small galaxies.

In fact, the galaxies we see in the entire space are originally the same. The reason why we see various galaxies is just because their volumes are different, which leads to their different shapes.

Generally speaking, the irregular galaxies we see are small galaxies. They are galaxies that have just begun to grow. Galaxies like our Milky Way and the Andromeda Galaxy are all medium-sized galaxies.

Such galaxies are generally spiral galaxies. The reason why they look like this is because the galaxies they devour will be torn apart by the parent galaxy when they first enter the sphere of influence of the parent galaxy, and then

It turns into a star stream and begins to revolve around the parent galaxy.

Finally, one end of these star streams will enter the core of the parent galaxy. The other end will still be far away from the periphery of the parent galaxy. In this case, because the stars in the core move faster, the stars in the periphery move faster.

The speed is relatively slow. The entire small galaxy is torn apart by the parent galaxy. Therefore, these small galaxies become spiral arms of the parent galaxy.

As for those irregular galaxies, they are still in the early stages of growth. Therefore, the small galaxies swallowed by them have not yet formed a stable shape on their periphery. Therefore, these small galaxies do not have a stable shape.

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Some very large galaxies also have a stable shape, which is an elliptical shape. The reason why these large galaxies form such a shape is because generally speaking, such large stars are composed of two or several medium-sized stars.

It is formed by the fusion of galaxies of different sizes.

Since two or several spiral galaxies merge together, the density of stars in the entire galaxy increases a lot. In this case, the spiral arms in the fused spiral galaxies will not be visible clearly. All the stars are

Fusion into a large circle. Therefore, such a galaxy becomes an elliptical galaxy.

A typical representative of this kind of galaxy is the M87 elliptical galaxy, which is 60 million light-years away from the Earth. The gravity of this galaxy is so huge that the Milky Way, which is tens of millions of light-years away, revolves around it.

But of course, Yang Chengwei cannot see all this. What he sees now is just the beautiful appearance of our Milky Way galaxy in space.

"Our Milky Way is really beautiful. I want to take some photos." Yang Chengwei saw that the entire Milky Way was like a silver screen of light. So he quickly picked up the camera and took pictures of this beautiful scene.

Just when Yang Chengwei felt that the space at night was very beautiful, he saw an even more beautiful scene. This is the moon that often illuminates our night sky at night.

The moon in outer space is much more beautiful than what you see on the earth. Because there is no barrier from the atmosphere, the entire moon looks very bright. Even with the naked eye, it feels like you can see the moon

Those criss-crossing ravines.

"I also saw the beautiful moon. I want to take a photo of it quickly." Yang Chengwei was very excited now and quickly took a photo of the beautiful moon in front of him.

As he continued to take pictures, his eyes suddenly became brighter again. The beautiful night scene suddenly disappeared again.

"Hey, it's daytime again! My night passed so fast." Yang Chengwei now knew that he had emerged from the shadow of the earth again. He put away the camera and stopped filming for the time being. After all, he was already

I took a lot of daytime scenery.

In the sky during the day, you cannot see the stars in the sky, you can only see the dazzling sun and the beautiful earth.

Yang Chengwei is very excited now. After all, this kind of beautiful scenery is impossible to see on earth. Only in space can you see such beautiful scenery.

In this way, Yang Chengwei was traveling around the earth in outer space on this spacecraft. He took a large number of unusual and precious photos. This is very helpful for people on earth to study the space environment.

Two days were about to pass, and Yang Chengwei entered the night again from day to night. He knew that this time after he passed this night, he could return to the earth. For him, this feeling of going home was like that.

It's also very strong.

Although the beauty of outer space is too beautiful to behold, he knows that this is not a place where he will live forever. He belongs to Mother Earth. He can only live for a long time by returning to her embrace. If he wants to live for a long time in space,

That can only be a matter of the future.

Because he was very excited, Yang Chengwei didn't feel sleepy during this day and a half, and he just kept taking pictures of the beautiful and unusual scenery outside.

But when the spacecraft entered the shadow of the earth again, he felt a little sleepy. At this time, for Yang Chengweilai, he had not closed his eyes for almost a day and a night. People always get sleepy, even in space.

The same goes for China.

Yang Chengwei feels a little sleepy now. He is thinking that he will return to Earth in two hours. Now that he has nothing to do and has done all the work he needs to do, he will take a nap!

So, Yang Chengwei wanted to take a nap. Before going to bed, he also asked Zhao Zhongyao. After all, he didn't know what other tasks he had. If he could take a nap.

"Mr. Zhao, I feel a little sleepy now! Can I take a nap? Are there any other tasks? If so, then I won't sleep." Yang Chengwei first asked Zhao Zhongyao for instructions.

After hearing Yang Chengwei's words, Zhao Zhongyao smiled and said: "Of course. If you want to sleep, just take a nap! Nothing will happen. Get ready to go home tomorrow!"

"Ah! Okay, then I'll take a nap!" Yang Chengwei said again.

Originally, Yang Chengwei wanted to ask this question and everything would be fine. But Zhao Zhongyao asked with concern: "Chengwei! How are you feeling now? Do you feel uncomfortable?"

Zhao Zhongyao also knows that when astronauts are in space, they are in a state of complete weightlessness. People will be somewhat uncomfortable in such an environment. After all, people on the earth live in a gravity environment.

in the environment.

Life on earth, after billions of years of evolution, has long adapted to the gravity environment on earth. If living organisms were suddenly allowed to enter an environment without gravity, they would of course be a little uncomfortable.

When people take an elevator, they will feel overweight and weightless. This feeling will make people uncomfortable! Some people with poor health may feel dizzy when taking an elevator!

In space, there is almost no gravity. People will certainly feel very uncomfortable in such an environment. Only astronauts who have undergone rigorous training can live in outer space. If ordinary people

People, once you reach outer space, you will definitely feel dizzy, vomiting and diarrhea.

Fortunately, Yang Chengwei has already been on earth for a long time of zero-gravity training. He also felt dizzy when he first started training. It’s just that after training for a long time, he gradually adapted to it.

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After hearing what Zhao Zhongyao said, Yang Chengwei said again: "Don't worry! Mr. Zhao, I feel very good now and I don't feel any discomfort."

"Well, if that's the case, then take a nap!" Zhao Zhongyao knew that if Yang Chengwei's body was normal, of course he could sleep. If he felt uncomfortable, it would be best not to sleep.

Outer space is a complex environment. Who knows what kind of problems you may encounter while sleeping.

"Okay, then I'll take a nap and get ready to go back." Yang Chengwei also said happily.

"Okay, see you later." Zhao Zhongyao said and hung up the phone.

Yang Chengwei closed his eyes and wanted to take a rest.

But just when he felt that he had entered sleep, he suddenly heard a banging sound, like someone knocking on the door of the space capsule in space. This frightened Yang Chengwei. He suddenly

Awakened from the dream.

"What is this sound? What is it, banging on the space capsule outside!"

Yang Chengwei suddenly lost his sleepiness. He suddenly opened his eyes wide and looked at the door of the space capsule. He was wondering what could be outside!

The sound stopped again after beating twice. But Yang Chengwei no longer felt sleepy at all.

After all, this was an accident that he never expected. During the entire two-day flight, he felt that everything went so smoothly and no accidents happened. He just saw the extremely beautiful scenery outside the space capsule.

Originally, Yang Chengwei thought that he could go back quickly and smoothly. But what he didn't expect was that at this time, he actually heard a very strange and even terrifying sound.
Chapter completed!