Sci-Fi War, Start With An Upgradeable Spaceship

"Do you really want to investigate this matter? I think it's better for us to leave this matter alone. I have a bad feeling."

out of the United Nations building.

Ai AA persuaded Cheng Xin again.

After all, the Federation now wants to cooperate with Mercury City, and it is useless for them to investigate those guys.

"No, I must figure this out. This is my atonement.

Cheng Xin's voice was calm but extremely firm.

She looked at Ai AA, she knew that the other party had no way to understand her current mood.

She has pushed humanity into the abyss twice.

The pain was unimaginable, and she had to do something.

Especially knowing that the demon Jiang Fan is planning to do some bad things to the earth, what should she do.

If she doesn't do it, she'll break down.

"You don't need atonement at all, they made you do these things, whether it's the sword bearer or Vader, they pushed you up.

AA said helplessly.

"In these two matters, your only fault is to block the blame on yourself.

"No matter what kind of decision, it cannot be made by one person. It is not your fault that human beings have become like this."

Cheng Xin looked at Ai AA, without giving in at all.

This is her fault.

"Well, this is the last time. Can you not always live for responsibility."5

Aa Aa said helplessly.

Cheng Xin didn't answer, she already had an answer.

That just can't.

Ringer-Fitzroy Observatory.

This is one of the thirty-five solar system early warning observatories.

These 35 observatories form a complete solar system early warning system.

The human world generally believes that the solar system will be attacked by the dark 020 forest, and it will also be attacked by light particles.

Human beings don't know much about light particles.

Only when the 187j3x1 star and the Trisolaran galaxy were destroyed, it was observed twice.

All that is known is that it moves extremely close to the speed of light.

Nothing is known about its initial mass or its relative mass at nearly the speed of light.

Light particle attack is the most primitive attack method to attack stars.

Its size is also very small and difficult to be directly observed.

The only thing that can be observed is the intense emission of light particles from visible light to gamma rays.

Due to the ultra-high flight speed of the light particle, it will collide and rub violently with the thin atoms and dust in the interstellar space during the flight, resulting in intense radiation.

This radiation has distinct features. can be clearly observed.

Light particles fly at the speed of light, advance in parallel with the radiation they generate, and reach their targets at the same time.

The observer is outside the object's light cone.

That is to say, it would have been impossible to observe.

However, according to the theory of relativity, any object with rest mass in the universe cannot really reach the speed of light.

There is still a slight difference between the light particles and the real speed of light.

This difference causes the photoparticles to emit radiation slightly faster than the photoparticles themselves.

If the flight distance of the light particles is long enough, the difference will become larger and larger.

In addition, the trajectory of light particles when attacking the target is not a straight line.

Due to its huge mass, it is inevitably affected by the gravitational pull of nearby celestial bodies, causing it to bend slightly.

And this curvature is much greater than that of pure light rays bent in the same gravitational field.

When approaching the target, corrections are required.

This makes the distance traveled by the light particle longer than the radiation it emits.

In this way, the radiation emitted by the light particles will reach the solar system before the light particles themselves, and this time difference is the early warning time.

This is also the significance of the existence of the solar system early warning system.

The Federation established 35 observation units.

Watch closely for the light particle radiation in space from all directions.

The Ringer-Fitzroy Observatory is Observatory One.

This observatory also has a story.

At the end of the crisis era, it was this observatory that first discovered the water droplet, the detector of strong interaction force heading towards the solar system.

It was the discovery of the curvature trajectory of the light-speed spacecraft in the early stages of establishment, which led to the first false alarm.

Now this observatory is still located in space outside the asteroid belt, but the equipment has been updated.

The lens area of ​​the telescope has increased a lot, and the diameter of the first lens has reached two kilometers.

There is even space for a small town on it.

These mirrors form a row of lenses suspended in space.

Stretching twenty-five kilometers, the lenses are so far apart that they all look like isolated and unrelated things.

The observation team is located at the end of the lens, which is a small space station that can only accommodate two people.

After the departure of the three bodies, the basic theory of human beings has not made much progress.

It is still the simplest way to observe the universe.

It's just a bigger telescope.

Essentially, there is no difference.

There is no doubt that this is a great tragedy.

It's like a pilot flying a plane, but he can only open the protective cover and communicate by shouting.

The Ringer-Fitzroy Observatory follows the combination of a soldier and an astronomer.

The former is responsible for early warning observation, and the latter is engaged in astronomy and cosmology research.

Since the discovery of the curvature trajectory left by the light-speed spacecraft, this observatory has been operating stably for more than 50 years, until today.

Today, it's a combination of Captain Sicily and Astronomer Dan Laine.

They have been ordered to stay here for five years.

The lens group will adjust its position every once in a while to observe various star systems.

There are propellers installed on the lens group.

Each adjustment uses the pusher to push the lens to achieve fine adjustment.

According to the order of the fleet, adjust the position again, and observe the Celestial Star System eighteen light-years away.

After the adjustment command is issued, the position of each suspended lens starts to adjust.

Ion thrusters on the edge of the mirror glowed blue.

(acfe) These points of light outline the overall shape of the supertelescope in space.

The twenty-five-kilometer-long lens group slowly turned.

When the telescope group turns to the Aquarius galaxy, the position of the lens group is fixed.

Each lens moves back and forth upwards to focus again.

Finally, most of the blue light spots disappeared, leaving only a few that lit up from time to time like fireflies.

That's the lens of the telescope, undergoing final fine-tuning of the focus.

Thanks to this gigantic telescope, the optical data of the Aquarius galaxy was quickly entered into the computer.

The original telescope field of view is just a field of whiteness.

After processing, it shows a gorgeous nebula.

"Another day of nothing." Dr. Danlanie shrugged, obviously giving up any hope of any useful results from this kind of observation.

Sicily didn't care, he just observed these optical pictures like a sentinel.

For astronomers, this is a sacred place to observe the universe.

But for him, it's just an outpost.

It is no different from the wooden sentry posts in the uninhabited Gobi and snow fields on the ancient borders.

"What is this? Doctor." Relying on his military intuition, Sicily pointed to the ellipse that resembled the outline of a soap bubble and looked at the astronomer aside.

Dr. Dan Lani walked over to take a look. She didn't care at first, thinking it was some kind of interstellar dust.

Walking in and taking a look, I couldn't help but let out an exclamation.

"What's this?" asked Captain Sicilian.

"This is radiation. Objects flying at high speed passed through this area, causing the original dust cloud to spread, forming such a radiation area."

There was a hint of tension in Dr. Danlanie's tone.

She thought of something bad.

"Move the lens group in this direction.

Dr. Danlanie pointed to a point on the holographic projection and said.

"Isn't this in compliance with the regulations?" Captain Sicily said puzzledly.

"It doesn't matter what regulations are now, if my guess is true, all regulations will be over.

Daleni said with some breakdown.

When Sicily heard this, he could only verify his identity and adjust the lens group again.

The target is a cloud of dust suspended in the frigid space of space.

This kind of dust cloud can be seen everywhere in the universe. It is not known whether it is left by other stars or formed naturally.

The only way to know is to go there for yourself.

The lens group of the astronomical telescope quickly turned to the place Dan Lani said.

Seeing the picture processed by the computer, Dan Laney sat slumped on the ground with horror in his eyes.

The image also shows a cloud of dust, showing loose dust being passed through by high-speed objects.

Huge bursts of high-energy radiation emerge from the thinned-out atoms near the dust cloud.

"What happened?" Sicily asked, he didn't know what this meant, and from Dan Lane's appearance, it was obvious that this matter was bad.

Dan Laine raised her head and said tremblingly: "Deflect the astronomical telescope group in that direction by another thirty astronomical units.

"You have to tell me what happened?" Sicily said anxiously.

"You don't want to know.""

"Then you have to tell me too.""

"Someone is approaching us.

"Impossible, only the supply ships of the fleet will

Before Sicily finished speaking, he realized a terrifying thing in his mind.

Dan Laine said people, not human beings.

but other civilizations.

There was a horrified expression on Sicily's face, and indeed, as Dan Laine said, he would not want to know this.

He turned the astronomical mirror group again according to Dan Lani's words.

It was still a cloud of dust that emitted high-energy radiation, but this time it was a little different. The opponent chose to bypass it at the edge, and then turned back to the original direction.

This is undoubtedly the performance of intelligent creatures.

Seeing this, Sicily also felt an uncontrollable uneasiness in his heart.

He looked at Dan Lani, and Dan Lani also looked at her, and the fear in their eyes grew stronger.

A terrible guess emerged in their hearts at the same time.

This guess made their bodies start to tremble.

Sicily braced his body to complete the operation of sending the alarm, and sent all the data to the federal headquarters.

The final judgment of the solar system has come.