Half-immortal civilization

"Crack..." Strange cannon barrels stood up from the surface of the spaceship.Only spacecraft with a diameter of a thousand kilometers have it.Such a cannon barrel is like a twisted twist.Then sections emerged from the surface of the spaceship, every 10 kilometers in length was a section of cannon barrel; these cannon barrels began to be assembled automatically on the surface of the spaceship at this moment; just 3000 minutes later, a starry sky cannon with a length of more than [-] kilometers appeared on the spaceship superior!Among them, [-] kilometers are buried inside the spacecraft and run through the spacecraft; and [-] kilometers are distributed at both ends of the spacecraft!

Only at this time will we see the full picture of this latest rail gun!This kind of mysterious weapon, which had suddenly appeared in the No. 13 reserve fleet of the Tianyun Empire, finally showed itself again.The length is more than 30 kilometers, and the overall diameter of the gun barrel is as high as 29 kilometers; among them, the center is a guide rail with an inner diameter of only half a meter, and the guide rail is dark in color; and there is still a space of 3000 kilometers around, but it is surrounded by hundreds of "twist" Circling!Some of these twisted threads have a diameter of one kilometer, while others are only a few centimeters.Some of them are for energy transmission, some are for control, and some are for monitoring magnetic and electric fields; but more importantly, space compression technology is added here!A state-of-the-art technology!Otherwise, relying solely on traditional guide rail technology, it is impossible to accelerate a shell weighing more than ten tons to 0.6 times the speed of light within [-] kilometers anyway!Here, of course, space compression technology is needed!This kind of technology is also just cracked by the human beings on the earth from the wreckage of the "Land of Hope", and they are not very proficient yet.But it is already easy to apply!

Especially when combined with the space technology of the Pearl Starfield and the warp drive technology and quantum technology.This monster weapon came into being!

It seems that the barrel length is only 3000 kilometers; but in fact, its internal length is as high as 3 kilometers!A [-]-kilometer rail gun is already a miracle that surpasses today's technology!And it is this monster that can transport dozens of tons of shells made of degenerate matter, and it becomes a brutal and rude attack!

Stinging... A huge burst of energy burst out, instantly covering the entire spaceship in bright purple and red colors, and the spaceship thousands of kilometers away instantly turned into a colorful lightning ball.Dazzling!
And in the center of this lightning ball.As if there is a sword that reaches the sky, the colorful brilliance hovers, extending backwards and extending until it disappears in the distant starry sky!
But in front, there is a blazing white lightning ball with a diameter of about ten kilometers.Appeared out of thin air.There are blue and purple lights flickering on it; and the cannonball of degenerate material.It's all wrapped up in it!Then the ball of light disappeared like a dream, only the dark cannonballs disappeared in a flash!From startup to launch.The elapsed time was less than one second; but in this second, one-third of the energy reserve on the spacecraft has been consumed!
The huge reaction force even made the spaceship push away from the flight formation and fly backwards; the personnel on the spaceship unhurriedly started the compensation program, and the powerful plasma engine array suddenly erupted, and the spaceship was firmly fixed back. Battle array!

After a simple inspection and debugging, the star cannon began to charge again!Bright brilliance, once again displayed from the spaceship, a bright pearl rising from space!Shine bright!

And such spaceships carrying starry sky cannons are not one or two, but: 10 ships!A total of 10 spaceships carrying starry sky cannons, the financial and material resources used are unimaginable!It is conceivable how much human beings on earth have paid for this action!Just saying that there are clones and more than 2000 spaceships scrapped is an astronomical figure!
But in the same way, daring to spend so much financial and material resources also shows that what you want is not small! ! !
In fact, humans on Earth have already set their sights on the position of the Sky Cloud Empire!their resources!Everything about them!If you want to survive in the Pearl Star Field, it is not the best way to develop step by step; if the time is too long, you will be easily bullied by other empires!The best way is to rise up suddenly; before all the empires and kingdoms react, rise up!Achieve an indomitable attitude!Strong position!

Looting has always been the only way to get rich!

"Boom..." The whole body of the huge spaceship was trembling!The engine has reached its limit, and the speed of the spacecraft is climbing from 0.6 times the speed of light to 0.7 times the speed of light!This is not only the fleet of the Tianyun Empire, even the bandits of the Magic Eagle Star or the humans on Earth are speeding up!If you want to maintain the surrounding posture all the time, you must accelerate synchronously!
In fact, the power of the spaceships of both sides has reached the limit now!

The Sky Cloud Empire's traditional space engine and other technologies are difficult to function in this time-space disordered space, and only ordinary engines are accelerating; while the Magic Eagle Star Bandits use the plasma engines of humans on Earth, the two sides are now fighting each other. !
However, gradually, gradually, the Magic Eagle Star Bandit Group began to gain the upper hand!After all, if you keep it for a long time, you will lose it. This is a "theorem"!What's more, the energy consumption required to launch offense and defense is not equal!Defense always consumes more energy!

Maybe the two sides are doing almost relative static motion now; and if weapons attack and so on, it seems that they should also obey this law!But this is the state of low speed physics!In the state of high-speed physics, this does not hold true!Railguns, energy cannons, etc., all exceed 0.6 times the speed of light, or even the speed of light at all!
Such an attack will lead to space-time chaos on the battlefield!The various attacks intertwined together will disrupt the laws of space and time—that is, the absolute speed of light!
Imagine that in a certain space, there are objects in relative motion, and objects that are far away from each other, and these objects affect each other!And the relative motion between all will not exceed the speed of light!There are attacks from all directions, and each attack is at least 0.6 times the speed of light; there are even a large number of attacks that are the speed of light at all!
Then one can imagine the chaos at the scene.The battle was so fierce that a large number of detection instruments, etc., lost their accuracy!What can be relied on is just ordinary accumulation, experience, and a powerful computer!
In the same situation, the power of the individual is brought to the extreme!Because the machine is no longer trustworthy!

Whoosh... The cannonballs made of degenerate materials roared towards them, and a spaceship with a distance of more than a thousand kilometers directly won the prize!The shell cut hard from a position 260 kilometers from the center, which is about a quarter of the circumference.An object the size of a fist weighs more than a dozen tons and travels at 0.6 times the speed of light!This is terrifying technological power.

Click!The energy protection layer that has been strong under the energy cannon, optical magnetic run, and laser cannon is like weak glass, and it is instantly shattered. The fragments of the broken energy protection layer do not even have time to dissipate. They splash like glass shards and rush directly into the darkness. Then it quickly dissipates and becomes free energy, bringing a little temperature to the universe; then it is quickly neutralized by the vast universe.

The one-kilometer-thick energy protection layer was instantly shattered, and all the energy protection within a ten-kilometer radius collapsed!

But the shells of the rail gun did not stop!

Click!Like lightning strikes, there was a piercing noise, and a fist-sized hole suddenly appeared on the surface of the spaceship. The spaceship shell made of special steel, which is almost ten times harder than diamond, has no blocking effect at all!

boom!Like a mountain torrent bursting, like a volcanic eruption, the back of the spaceship exploded suddenly, and a space with a radius of about [-] kilometers was instantly shattered. A large number of metal fragments and soldiers shouting in vain erupted into space!
Under such an attack, the power system of the spaceship was instantly overloaded, and some power cabins began to go on strike; and the spaceship itself began to spin in space!
Fragments, fragments!Still fragments!From the big rift valley of the spaceship, money spurts out!The splendid logo of the Sky Cloud Empire was even torn apart.

"This!" Heiyun. Purple. Huangsha stood up in an instant!What a weapon!
There has never been such a weapon in the Pearl Star Field before the public, and the energy cannon is the only one known to everyone; perhaps after absorbing the technology of the earth civilization, the plasma weapon developed has great potential for development, but it is still at the foreground among.

An unprecedented crisis began to hang over the fleet of the entire Sky Cloud Empire!Under this kind of weapon, the powerful spaceship has no power to resist at all!

That is, the crisis of death!Extinction crisis!This kind of crisis was never considered by the Sky Cloud Empire!Heiyun will never think of it!Even if he knew that he had encountered an ambush before, he only thought of anger instead of death!
"Attack!" Although the signal cannot be connected, the military is of course due to its own language!At this time, the empire is no longer allowed to remain silent!The flagship suddenly fired two bursts of crimson energy cannons!The energy level of crimson is of course lower than that of blue.As you can tell from the rainbow, red has the lowest energy level, or frequency, and violet has the highest.

But red is always the best color to command!Even if there is no communication, you can still use ancient communication methods such as semaphore and wolf smoke to command wars!Although the propagation of light is not as fast as the current communication technology, it can be commanded after all.

Suddenly the flagship of the Tianyun Empire began to move, and all the cannon barrels that were lying down on the surface were erected, pointing straight to all directions in space.

"Everyone, attack with all your strength! We are in danger of death! There is nothing left to save! The last weapon of the empire, Sky Cloud's Wrath, can be activated!" Hei Yun. Zi. Huang Sha's face was calm, and he was indeed a general. There is no madness at this time, but an unimaginable calm!
Crazy, angry, can't bring victory!Only wisdom is the only thing you can rely on!
"Received!" All the small officers on the flagship took orders.

Kacha... There are more than a dozen places on the surface of the flagship, some seemingly ordinary places, suddenly holes appear one by one!Inside, there is a purple brilliance flickering!

Purple, crystal clear brilliance, brilliance as agile as a snake!Beautiful and luxurious brilliance!However, all the officers who activated this weapon had serious expressions on their faces.As if, that was releasing a devil!