Voyage of the Stars.

Chapter 859 Our Sun

"You know what, according to the distance, the last rays of the sun are still galloping in the universe. At its current position, the sun is indeed still fine." Yue Yuan looked up at the sky, and the countless stars suddenly shot into his eyes.

The stars are really shining!
The tactical armor mecha did not have any glass mask, and the cockpit was a sealed cabin, but Yue Yuan's movement of raising his head caused the tactical armor mecha to raise its head as well, and the light from the head sensor was transmitted to his eyes without any changes.

Yue Yuan's tactical armor is now in normal mode, and his view is not modified, so what he sees is no different from what the naked eye sees. But it does not mean that the tactical armor has only one observation angle. Although the tactical armor cannot have a consciousness link device like the Tianqin, it has many different observation functions, such as infrared view, telescope mode, etc.

It is a multifunctional mecha, which is an extension of human perception. Now humans basically use it in their activities on the surface of the planet, and it is very useful. Because tactical armor will also be upgraded when the level of human civilization is improved, for example, some tactical armors are equipped with clustered nano weapons.

Yue Yuan's special tactical armor has it, which is capable of launching groups of nanorobots like 'Little Gray' and 'Silver Mist'. Laser weapons and small nuclear bombs are conventional configurations. It can walk, fly and dive, and can also be used in harsh planetary environments.

It can even be used in close combat, which is very comprehensive. Such a tactical armor can completely walk sideways on the Deep Blue Star. It is not an exaggeration to say that a tactical armor can destroy the entire Deep Blue Star armed forces. The gap in technology is too big.

The starry sky of Deep Blue Star has a completely different scene from that of the Earth. You can't see the familiar Big Dipper, the bright Morning Star, or any familiar stars here, but there is also the brilliant Milky Way hanging high in the sky.

Of course, the appearance is different because of the viewing angle. Looking toward the center of the Milky Way from Deep Blue Star, the scene we see is flatter than what we see on Earth. This is because the area where Deep Blue Star is located is right near the center of the spiral arm thickness, not as far away as the solar system.

Looking at the starry sky, Yue Yuan couldn't help but be fascinated.

It was not the first time for him to look up at the stars, but it was the first time for him to look up at the stars on a life planet outside the earth. In the past, he had always looked up at the stars on the Lyra, and the feeling was really different.

Especially after the sun sets on the Deep Blue Star, when a special night scene appears on the Deep Blue Star, there is a peaceful and dreamy feeling.

"How many years?" At this time Manyuemei's voice sounded.

"About eight thousand years ago!" Yue Yuan roughly answered a number. He knew what Manyuemei was asking.

"Then here, our sun is indeed not extinguished," Manyuemei said slowly, while still looking up at the sky.

Two tactical armored mechas were leaning against the sand and rocks on the beach, like two giants blowing in the sea breeze. Behind them were plants that emitted blue fluorescence at night, and moths that fluttered like fireflies. In front of them was the azure ocean that washed the beach over and over again. Not far from the shallows, there were groups of unknown marine animals jumping up and down there.

At the end of the sky and the sea is the last afterglow of the distant star. Looking from the beach, those unknown marine animals leap up and down as if they are bidding farewell to the star, which is quite poetic.

It was a pity that Yue Yuan could not recite poetry, but this scene reminded him of the time when he sailed on the vast ocean on Earth. At that time, he even sang a line of poetry: "The desert is filled with smoke, the long river is filled with sunset, and the sun is round." But now he was not in that mood.

"Our sun is indeed still alive in the timeline here!" Yue Yuan shifted his gaze to the last stellar afterglow on the sea level, as if he mistook it for the afterglow of the sunset.

The stars here will set and rise again, but the star called the sun in the sky will no longer have any trace of its existence after its last glow has faded.

If humans continue to stay here and observe the sky carefully, they will most likely discover the last rays of light from the sun before it dies. It feels as if humans and the sun are no longer on the same timeline, and there is a sense of time being out of sync, but in fact, humans have run out of the time based on the sun, that is, they have run out of the light cone of the sun's time.

And now this cone of light is expanding until humans enter it again.

What humans see is just the shadow of the sun that has not been destroyed. With human navigation technology, this situation can be seen over and over again until the sunlight waves become indistinguishable as the time span becomes longer.

Warp speed superluminal travel breaks the information limitation of the light cone, but it is still within the rules of time. The time of the entire universe is still synchronized in different proportions in a mysterious way. No matter how far or how fast you run, it ultimately knows the time difference caused by your own movement.

Humans already know the mechanism by which black holes slow down time, and it has long been verified that the speed of time flowing on the surface and in space is different. There is no doubt about this. However, there are still many controversies in the scientific community regarding the definition of time.

"It's a pity that we can't go back to the past. Now think about it, if there hadn't been that solar system disaster, perhaps we should have returned to Earth to enjoy the rest of our lives after our term on Callisto expired!" Manyuemei turned her head to look at Yue Yuan. She was talking about another possibility that was no longer possible.

"That's right. If that were the case, we would have returned to dust long ago." Yue Yuan nodded.

"No, you are different. Biologists have not yet fully studied the secrets of you. Maybe I will turn into dust, but you will still be studied in the laboratory." Manyuemei was talking about Yue Yuan inhaling the red gas.

"Are you envious?"

"Kind of."

"Come on, we still have thousands of years to live, it would be nice if we could live to the end of our lives."

"Forget it. Compared to dying of old age, I would rather die with the battleship in my current state. At least that way I can turn into fireworks when I die. Our sun ends its life with a gorgeous explosion, and my small explosion will not be in vain."

"Okay, let's just enjoy the scenery. Why bother talking about death?"

"Come closer."

"I'm wearing this huge mecha, what's there to rely on?"

"Hey"

The first part of their conversation was transmitted through the air, and the second part switched to private communication within the tactical armor.

The sun of Deep Blue Star has completely set, but it is not completely dark on Deep Blue Star, because on the other side of the sky, there is a gas planet hanging high in the sky. Its light is more like a cold light, and people on the ground cannot feel any heat. However, some plants can use this light to grow.

(End of this chapter)