Industrial survey, it turned out that the sweater was worn inside out?

Chapter 480 Return! (Second update!)
As the energy income increased by 5%, the color of the blue light pillar became visible to the naked eye, and at the same time, the color of the planet in front of him gradually became brighter.

It completely turned dark red.

After 15% of the energy was consumed, Ning Fei let out a long breath and looked back at Albert next to him: "Have you recorded everything?"

"Recorded!" Albert nodded repeatedly. He never expected that the captain in front of him would never act sloppily or hesitate at all.

While feeling emotional, he also deleted from his mind the science fiction movies and science fiction novels he had watched before.

Who uses knives in Star Wars?
Wouldn't it be better to just destroy the planet with one shot?

Soon, the spacecraft turned around and flew upward for about 5 million kilometers before calibrating the position of the solar system.

After the orientation calibration was completed, Ning Fei did not enter the curvature flight state immediately.

Instead, he inspected the spacecraft from top to bottom. He even sent robots to thoroughly inspect the outer shell of the spacecraft. Small robots cleaned it little by little along the surface of the spacecraft, trying not to leave anything behind.

After checking and confirming that the spacecraft did not carry any matter around Tianzeng Fifteen, he started the curvature engine.

The warp engine started, and as the strange fluctuations spread throughout the spacecraft, a group of people plunged into the pink space again.

It was familiar again, and no one felt dizzy after entering this time. Ning Fei even specially removed the protection outside the hanging window, allowing the people on the spacecraft to carefully observe this strange space.

"Everyone, we only have about 24 hours. During the 24 hours, we must carefully observe this space and leave enough information for those who enter this space in the future."

"Only in this way can we humans truly set foot in the universe."

Listening to Ning Fei's words, the people on the spacecraft were naturally very motivated.

They could already imagine how many people would chase after them and ask them all kinds of questions after returning home this time.

There are 1000 Hamlets in the eyes of 1000 people. 7000 people stared at this strange space, but they didn't see anything unusual.

Watching the time on the countdown pass by one minute and one second, Ning Fei also gave up the idea of ​​continuing to study this space.

Everyone held their breath as they watched the last second countdown reach zero.

The spacecraft needs to be able to fly out and fly back before it can be called a trial flight. If it flies out but cannot fly back, it is not called a trial flight.

That's called wasting money.

If the space that appears in front of them is not the solar system they are familiar with, it means that the 7000 of them have become a branch of mankind in the universe. They must find a place to spread their branches and thrive until one day in the future. One day, they found their way home and contacted their former friends.

As the familiar fluctuations appeared again, they left the pink space and appeared in the dark universe again.

The stars in the universe are shining brightly and saying hello to them.

Perhaps due to his shyness, Ning Fei kept his eyes closed after coming out of that strange space. He didn't dare to open them. He was afraid that he would bring everyone on the spacecraft into the pit.

It wasn't until a long time later that Serena's familiar voice sounded in his ears that he came back to his senses.

"Captain, we are back in the solar system! According to spectral observations, we are now about 10 billion kilometers away from the solar system. This position is not too far, but it is not too close either."

Serena's confident voice also seemed a little sad at this moment. She looked at the familiar galaxy yearningly and did not dare to say anything more.

Next to her, Ning Fei could also understand her thoughts.

They entered that strange space and spent more than 20 hours reaching the other side of the starry sky. They stayed there for a while and then returned in more than 20 hours.

This time, they covered a distance of nearly 100 light years. According to Einstein's theory of relativity, when a person flies at the speed of light, he can stay young forever. Although only one second passes in his pole, time actually keeps passing!
They come back and forth close to 100 light years. If, if this hypothesis is true, it will be 100 years from now.

They are the ancients from 100 years ago!
After stroking the porthole with her right hand for a long time, Serena suddenly said: "Captain, I'm a little scared!"

After waking up from the fear of being close to home, Ning Fei once again returned to his expressionless look. Looking at Serena's delicate face, he said indifferently: "I'm afraid it won't be of any use."

"The best way to overcome fear is to face it head-on. If you are afraid that your family no longer exists, then the only way is to confirm it yourself."

"If they are really not here, then give them a stick of incense, tell them how wonderful this universe is, and then tell them that you are back safely."

"Let them live happily in heaven."

I don't know if these words should be considered comforting or threatening. Serena slowly woke up from her panic. She scratched her face in embarrassment and wanted to say that people only go to heaven after they die.

What the hell is living a good life in heaven?

Could it be that being in heaven is another kind of life?

Rolling her eyes, Serena returned to her post.

After the people on the spacecraft calmed down a little, Ning Fei used his authority to have the robot conduct a mandatory inspection on everyone on the spacecraft.

After the inspection, everything was normal, there was nothing that shouldn't be on the body, and there was nothing that shouldn't be on the spacecraft.

Everyone is in good spirits.

Press your hand on the control panel, and slowly push the simulated gear lever with your right hand, and the spacecraft begins to accelerate.

10% of the speed of light allows them to travel unimpeded in the solar system.

Soon, the planet that had haunted them in their dreams and minds appeared again in front of them.

However, the changes on that planet made them feel depressed again, because when they left, the Dalian Shipyard and Space Branch had not been completed at all.

But now, the space branch factory has been built, and there are even a few more ships.

Although the scale is not as large as the Tianwen ship, it is enough to show that some time has passed.

It's just not clear how long this period of time is.

In great anxiety, Ning Fei sent a signal to the command center.

"I am Tianwen Ship Ning Fei, requesting to land."

Not long after the message was sent, they received a response, and it was a response that reassured them.

"Ship Tianwen, this is the general command center. I am Lin Yu. Welcome back."

Hearing that familiar voice, and that voice was still so sonorous and powerful, and still so young, the people on the spaceship hugged each other and burst into tears.

Commander-in-Chief Lin Yu is still there and still very young, which means they left not long ago.

"Commander, how long have we been gone?"

"432 days"

(End of this chapter)