Ten hours later.

There are scattered temporary shelters on the surface of the southern hemisphere, but a steady stream of light spots are coming from all directions.

These light spots, in addition to the designated rescue teams, there are also some rescue teams that should be purged...

There is no way, such a large-scale retreat cannot be hidden for too long.

Therefore, it is natural for others to know.

As for these extra people, Kruse did not order them to be cleared out directly. Instead, he first detained them for review and then decided how to deal with them.

The disadvantages of regional unification, coupled with the educational problems of wandering the earth, have resulted in many of our own people having family members of other people.

Under this situation, it was impossible for Cruze to directly clear out these people who came over on their own initiative.

Therefore, after further review, either the whole family will stay or the whole family will be sent away...

After all, some people's hearts are not our own people, and some people's hearts are not our own people's, but they are our own people.

The most obvious example: Sino-Australian joint venture product Tim.

So, this can be considered a test.

If there are others who can learn the information about the retreat from your own people, or are smart enough to follow your own people in retreat, then you can keep them temporarily.

As for the others...

They are destined for this disaster. Whether they can escape this disaster depends on themselves and has nothing to do with Guo Yi and the others.

Just as the evacuation was proceeding in an orderly manner, Guo Yi returned to a space battleship with a frosty look on his face.

"What's going on?"

After Guo Yi entered the medical room of the space battleship, he nodded with Kruse and Lao Zhu, then looked at Wang Lei and Liu Xilin who were standing aside, and asked in a deep voice: "Tell me about the situation when you met Kui Yu.

one time!"

After saying that, Guo Yi frowned and looked at Kui Yu who was lying in the universal treatment cabin with distress.

That's right, Kuiyu is back.

That's right, Kui Yu came back after being seriously injured.

What's even more correct is that no one knows how Kuiyu was injured, and it was still to the extent that he needed to enter the universal treatment cabin.

"Report."

After Liu Xilin heard Guo Yi's words, he took a step forward and reported: "Five minutes ago, Kui Yu appeared next to Wang Lei covered in blood and lost consciousness on the spot.

After I returned, I immediately sent Kuiyu here for treatment.

At that time, our unit was cleaning a rebel garrison somewhere.

According to reports from other team members, no one discovered how Kuiyu appeared.

At the same time, no one noticed anything unusual before Kui Yu appeared.

As for now, those who stayed behind have not noticed any enemies following Kuiyu."

"(｀∧)Yi, I checked the logs of Liu Xilin's armor scanning system and the logs of the transport aircraft, and I found no abnormal data."

After Liu Xilin reported, Erzhuang appeared in the medical room and took the initiative to report: "Also, I have also scanned the surface of the earth through the space station's scanning system, and there is nothing abnormal so far."

"Where are the others?"

Guo Yi nodded, frowning and asked: "Have you checked the logs of other people's battle armors, space battleships and transport planes?"

"Still under investigation."

"..."

Guo Yi heard that six minutes had passed since Kui Yu appeared, but there was no news at all. He looked at Cruze with an ugly expression: "Black Hand?"

Considering Kuiyu's strength, apart from the black hand that extinguished the sun, Guo Yi could not imagine that there would be any other people or civilizations wandering around the earth who could beat Kuiyu to this level...

Is it true that Kui Yu’s strength is that of a vegetarian?

Therefore, Guo Yi immediately pointed his finger at the black hand.

"Don't be impatient, and don't jump to conclusions."

Cruze shook his head slightly and reassured: "I have had Kuiyu's spirit and soul checked, and no abnormalities were found.

She is still unconscious, probably due to loss of strength.

Therefore, Kuiyu will definitely wake up.

When she wakes up, we'll know what happened to her."

After saying that, Kruse narrowed his eyes slightly and signaled to Liu Xilin and Wang Lei: "You can continue to perform the mission first."

"yes."

"..."

"Er Zhuang, start the special meeting mode."

After Kruse waited for Liu Xilin and the others to leave, he frowned slightly and talked to Er Zhuang, and then asked Lao Zhu: "Old Zhu, I would like to ask, how much do you know about the extinguishing of the sun?"

"To be precise, the sun is going to have a helium flash, not go out."

Lao Zhu shook his head and frowned and said: "Our scientists have also suspected that the expansion of the sun may be caused by alien civilization, but there is no actual evidence that the solar helium flash is related to alien civilization.

In addition, we also doubted whether the life of the sun has expired.

But according to inspections, the hydrogen element inside the sun is still quite abundant...

Why does the sun still experience helium flashes when it is so rich in hydrogen? This is what we have always wondered."

The sun fuses hydrogen into helium through a proton chain reaction.

Because helium is heavier than hydrogen, helium accumulates in the center of the core.

Also because helium is denser, it exerts a greater gravitational pull on the surrounding material, causing the core to gradually shrink further.

As the core shrinks, the temperature and pressure will increase accordingly, making the fusion reaction faster and faster.

The faster the fusion reaction, the greater the energy, and the resulting radiation pressure promotes the expansion of the outer layer.

This is why the sun gradually gets brighter and larger...

Because the outer layer is further away from the core, the temperature will correspondingly decrease and become redder.

As a result, it will gradually turn into a huge red giant star, which means that the core shrinks and the outer layers expand, and the interior heats up and the outside cools down.

After the hydrogen around the core is exhausted and turns into helium, the sun itself will naturally begin to shrink again and again because there is no support from the radiation pressure of nuclear fusion energy.

What this contraction brings is repeated heating and pressurization of the core.

Finally, the pressure and temperature exceed the fusion of helium into carbon, oxygen and other elements...

Junior high school knowledge: One of the conditions for combustion is oxygen.

Therefore, the helium in the core will be ignited violently like a dry firewood pile encountering a raging fire...

Well, this firewood has been thirsty for millions of years, so you can imagine how strong this fire is.

And this is the so-called helium flash.

"Helium flash..."

Guo Yi suddenly thought of something, and shouted to Erzhuang: "Erzhuang, send me all the information on the phenomenon of helium flash and other types of star explosion phenomena."

"..."

After hearing Guo Yi's words, Kruse and Lao Zhu looked at each other in confusion.

Is there anything strange about this explosion phenomenon?

"grass!?"

After a while, after Guo Yi finished his ten lines, he couldn't help but cursed, and then he roared with Kruse and the others: "Someone really did something to the sun!"

"Um!?"

Cruze looked at each other and asked curiously: "Why are you so sure?"

"The phenomenon doesn't match up!"

Guo Yi organized his language and explained: "Lao Zhu, helium flash will definitely occur!

I remember clearly: after a burst of light, the world completely fell into darkness.

However, Lao Zhu’s helium flash phenomenon does not match the theoretical phenomenon of helium flash!

Helium flash occurs in the core of a star, so no obvious changes in the star can be observed with the naked eye, or even directly through electromagnetic radiation.

Therefore, theoretically speaking, it is impossible for people here to "completely plunge the world into darkness after a burst of light."

And the only thing that matches Lao Zhu’s helium flash phenomenon, which I also found, is a supernova explosion!”

"..."

After Kruse heard Guo Yi's words, he and Lao Zhu quickly looked at the phenomenon of supernova explosions.
To be continued...