Super Battleship Reborn

This time Xiao Yu's goal is a red dwarf star, its mass is only about a quarter of the sun. The lower surface temperature gives it a reddish glow and gives it an extremely long lifespan. With its mass, its lifespan will be at least hundreds of billions of years. And now, it has only spent more than eight billion years of life.

The lifespan of the universe is only about 13 billion years.

From the perspective of life on Earth, the target planet this time happens to be within the habitable zone of this red dwarf star, and it is about 7 million kilometers away from the host star. This distance means that the temperature on it will not be too high, nor too low, and there is likely to be liquid water on it. At the same time, it has an atmosphere and its own magnetic field. The atmosphere and magnetic field mean that it can more effectively resist the attacks of foreign asteroids and various rays, and better protect the life on its surface, if there is life on it.

This is a planet full of hope. It can be said that among the more than 500 star systems that have been detected, a planet is the one with the best conditions.

At this moment, Xiao Yu is about 1.7 light-years away from this star system. At Xiao Yu's current speed, it only takes two and a half months to get there.

The closer to this star, the more detailed information will be observed by Xiao Yu. Therefore, in the process of constant approaching, Xiao Yu will encounter surprises all the time.

It...it even has a satellite? The significance of this satellite is too great, which means that its local security has an additional layer of protection. At the same time, if it has liquid water, the satellite will make these liquid water Water forms tides... Also, the satellite's gravitational force also has a good effect on the planet's geological activities. This satellite at least increases the possibility of living things on it by five percent.

Huh? This star has an Oort cloud? These many comets... have a lot of water. This means that in the early days of this planet's formation, many ice comets once hit it, and there are many ice comets on it. There might be liquid water.

One piece of good news after another made Xiao Yu's sense of anticipation rush to the peak again and again. During the meticulous observation activities, two and a half months passed in a flash, and Xiao Yu had already arrived at a place only seven billion kilometers away from the red dwarf star, and started sailing at sub-light speed.

Under the tachyon detection instrument, Xiao Yu found that the moment he escaped from superluminal navigation, the fourth-level alien beast also escaped from the state of curvature navigation, still attached behind him, following him.

This lingering guy. Xiao Yu cursed secretly in his heart. After breaking away from faster-than-light navigation, the usual means of faster-than-light broadcast communication can be used, so Xiao Yu simply sent a message: You guy, you have been chasing me for nearly seven hundred light years, are you tired?

What responded to Xiao Yu was a cold message: Whether it is seven hundred light years, seven thousand, or even seventy thousand light years, you and I will never die.

Unreasonable guy. Xiao Yu scolded, Don't hide, just because you can't hide from my detection. You can't die with me? You are still a little bit close. I am always preparing for battle, so I will I don't believe you can take advantage of me.

Judging from the current situation, as long as Xiao Yu is careful and doesn't get attacked by surprise, this level four beast really can't take advantage of Xiao Yu.

One day I will find a chance to kill you. The fourth-level beast said coldly.

Xiao Yu simply ignored it, and followed if he loved it, as if there was an extra tail that was in the way, Xiao Yu thought so.

The sub-light speed is 170,000 kilometers per second. Calculated at this speed,

The distance of 7 billion kilometers can be crossed in less than 30 hours. Counting the acceleration and deceleration time, Xiao Yu will reach the goal within two days.

Because the light of this star is too dim, even if the distance is only seven billion kilometers, it is still very dim, and it does not show any characteristics different from other stars. And if it is replaced by the sun, the sun still has the brightness of the full moon above this distance.

The difference between the two is obvious.

But this is changing rapidly. As the distance approaches, the brightness of this star is rapidly increasing. Seen from the earth, the brightness of Venus rises to the brightness of the moon, and then continues to gradually increase...until it is a little dimmer than the sun.

Here, seven million kilometers away from it, here is the orbit of that planet.

At this moment, Xiao Yu is staying 40,000 kilometers above the planet, admiring this planet like a fine work of art from a distance.

Above Xiao Yu is a round moon that emits soft light, and below is a planet with a light red color as a whole. Surrounded by the light red color, there are some other colors, such as pink, such as blue.

Xiao Yu knew that those light red things were all liquid water. The blue color of the ocean on the earth is determined by the spectrum of the sun, and the spectrum of this red dwarf is different from that of the sun. Naturally, the color of the ocean on the planet is also different.

In addition, Xiao Yu also knew that those pink things should be plants on this planet. That's right, the plants on it are not green but pink. This is also due to the spectrum of the star. Because of the pink color, it can receive the energy of this star to the maximum. So according to the theory of evolution, they must have evolved this color.

As for the rest of the colors, I don't know what it is. It may be the clouds in the atmosphere, or it may be other things. This requires further exploration to find out.

At this moment, Xiao Yu's mood was both excited and disappointed. The excitement was because he had finally discovered a living planet, and the disappointment was because Xiao Yu knew that although there were creatures on this planet, the possibility of intelligent creatures was not very high. In other words, the possibility of intelligent creatures with technological development to a certain level is unlikely.

Because Xiao Yu didn't find any man-made objects above the planet's low-Earth orbit. The manufacture of satellites orbiting planets is a sign of primary and secondary civilizations, which means that the vision of a civilization really extends from the surface of the planet to the universe.

If you don't have it, then you don't have it. Xiao Yu sighed, As long as there are intelligent creatures, even if they are just creatures in primitive society. Give me such creatures, through genetic modification and species optimization, in three hundred years. Within a thousand years, I can improve them to a level not inferior to human intelligence. Within a thousand years, I can probably contribute to my technological development.

From Xiao Yu's current perspective, human-level wisdom is no longer highly valued by Xiao Yu. Because the development of science and technology will in turn improve the quality of intelligent and civilized creatures. For example, genetic technology can eliminate the troubles of various diseases and greatly increase the lifespan of intelligent and civilized creatures. Species optimization can increase the brain capacity of intelligent and civilized creatures, making them Has faster reaction speed and calculation speed, thinking speed, etc.

Therefore, the higher the level of civilization, the smarter its intelligent civilization creatures. This sentence is basically correct.

With a little expectation and a little apprehension, Xiao Yu sent a formation of country-level spaceships, and gradually approached the planet.

After passing through the atmosphere, the first thing Xiao Yu saw was a vast expanse of light red ocean. Through the detection of the instrument, Xiao Yu knew that the air at this moment is very humid, the temperature is very suitable, and the oxygen content is not lower than that on the earth. very comfortable.

Under the breeze blowing, the surface of the red ocean is shimmering, and a red sun hangs there in the sky, everything looks quiet and peaceful.

But Xiao Yu didn't find what he wanted. On the ocean here, Xiao Yu didn't even see a canoe.

You know, canoeing is a technology that primitive humans have already mastered.

Maybe it's because it's too far away from the land. Xiao Yu muttered to himself. Until now, Xiao Yu still refused to give up his hope. Under Xiao Yu's control, the more than 300 spaceships in the village-level spaceship formation dispersed and flew towards different places.

A spaceship came to the top of the mountain, and under the light of the red dwarf, these accumulated snowflakes also showed a light red color, which looked very beautiful. A spaceship came to the forest, looking at With these pink plants of different heights, Xiao Yu's mood began to become more comfortable. A spaceship came to the grassland. On top of these pink plants, Xiao Yu discovered the reason why he came to this planet. The first animal seen.

This is undoubtedly a herbivorous animal. The theory of evolution endowed them with flat teeth suitable for grinding plants and photoreceptors growing in front, these things allow them to survive on this grassland more comfortably. But it is also unquestionably not an intelligent being.

Whether tools can be used is the most important indicator to distinguish intelligent creatures from ordinary creatures. On this animal, Xiao Yu did not find any limbs that could be used to use tools.

Its appearance is somewhat similar to the antelopes on the earth, but they are obviously stronger. Xiao Yu knew that it was because of the gravity of this planet. The gravitational force of this planet is stronger than that of the earth. In order to resist the stronger gravitational force, their bodies must also be stronger.

Next to it, another animal is quietly approaching here. The herbivore didn't notice the imminent crisis, and it was still eating quietly there. Then, the obviously carnivorous animal suddenly jumped up and threw it down...