Bright Sword starts with the grenade flat.

Chapter 464: The Use of Dark Energy

After all, Liu Xiu didn't believe that no matter how powerful this lost spaceship was, it could be more powerful than the means rewarded by the system.

Unfortunately, Liu Xiu had been waiting for half a day, but still didn't feel any changes in his spirit, so he opened his eyes and asked Lina beside him:
"Lina, why don't you start absorbing the spiritual power?"

However, at this time, Lina also stared at the display showing her mental state with wide eyes and said:

"Master, I have absorbed the spiritual power to fill the energy storage of the spacecraft! And the civilization has now flown away from the encirclement of the space fleet! But although I have absorbed your spiritual power, your spiritual power is still full!"

However, when Liu Xiu heard Lina say this, he couldn't help but say:

"I've already left the encirclement, but why don't I feel any inertia at all?"

You know, the biggest challenge of flying in space, especially rapid acceleration and deceleration, is how to resist inertia. You know, starting from the fourth-generation space fighter, Wandering Blue Star had to use remote control driving because of the problem of excessive inertia.

But now Liu Xiu did not feel any sign of acceleration on the Feynig spacecraft.

After hearing Liu Xiu's words, Lina smiled and said:

"As a spacecraft built by a lost civilization, the Vertibird naturally uses inertial neutralization technology, which is comparable to dark energy utilization technology!"

But Liu Xiu was surprised when he heard Lina's dark energy utilization technology. You know, Liu Xiu also knows about dark energy, which accounts for 68% of the entire universe! But so far, because dark energy does not react with any material energy, including electromagnetic force and gravity, the humans wandering on the blue planet have no way to utilize this huge energy.

So Liu Xiu quickly asked Lina:
"Wait, Lina, you just said that dark energy can utilize technology. Does the lost civilization you created already have the ability to use dark energy?"

Lina disagreed with this and said:
"Yes! The energy that just charged the spacecraft is dark energy!"

Lina's words confused Liu Xiu, so he quickly said:
"But Lina, didn't you just say that you wanted to use my mental power to charge the spaceship? How did it become dark energy to charge the spaceship?"

In response to Liu Xiu's two questions, Lina said innocently and naively:

"That's right! If you want to mobilize dark energy to charge the spaceship, you must rely on mental power to mobilize it! Through the spaceship's mental amplifier, amplify the spirit, and then use the dark energy mobilized by the mental amplification to charge the spaceship. Therefore, it is naturally equivalent to using mental power to charge the spaceship!"

Liu Xiu was also speechless when he heard this. He didn't expect that this mysterious dark energy actually required mental power to drive it. This was too magical.

Perhaps it is precisely because of this magic that the scientists who have been studying dark energy on the Wandering Blue Planet still have no clue at all!
According to the Wandering Blue Star's speculation about dark energy, once a civilization has mastered the dark energy that is everywhere in the universe, it means that this civilization has reached the third level of civilization.

As for the evaluation of this third-level civilization, it was conducted by scientists on Liu Xiu's side.

Among them, those that use chemical energy are classified as level one civilization.

The period from the use of steam to the explosion of the nuclear bomb is called level one civilization.

This stage began in 1776 when Watt improved the steam engine, making it practical, and continued until the explosion of the nuclear bomb in 1945.

During this 1,169-year period, it was called the first-level civilization. Later, as nuclear energy was gradually discovered and applied, it entered the second stage. Even now that it has entered interstellar space and can use antimatter energy, it is still a second-level civilization, at most a more advanced second-level civilization.

After all, the energy level gap between antimatter and nuclear energy is not that big, it's just a hundred times different. Unlike the gap between nuclear energy and chemical energy, which is tens of millions of times, the energy of one kilogram of uranium fission is equivalent to the energy released by the complete combustion of 2,700 tons of coal!

There is a difference of more than a million times between the two!

The energy generated by antimatter annihilation is only one hundred and forty-four times the energy of hydrogen fusion.

After all, antimatter annihilation means that matter is 100% energized, while the mass-energy conversion of hydrogen fusion is 0.7%, so the gap between the two is actually not that big.

It is like the same chemical energy, one kilogram of hydrogen can release 140 million joules of energy when burned, while the calorific value of one kilogram of TNT is only 4.18 million joules, a difference of more than 30 times.

Therefore, the annihilation reaction and nuclear reaction, which are only a hundred times apart, cannot cause the difference in qualitative change.

After all, this is different from the gap between chemical reactions and nuclear reactions, which is more than a million times.

And why is dark energy a technology that only a third-level civilization can possess? Mainly because dark energy is everywhere in the universe!

So naturally it means that as long as you master how to use dark energy, you can replenish dark energy anytime and anywhere. As long as you are still in this universe, dark energy will basically be inexhaustible.

However, using material energy is different. Whether it is nuclear energy or the annihilation energy of antimatter, it must rely on material replenishment.

It is precisely because of this that before the use of dark energy, it was very difficult to rely on nuclear energy or antimatter energy to cross the void zone of tens or even millions of light years.

From this, we can see how powerful the technology of the Lost Spaceship using dark energy is. Of course, Liu Xiu has also watched the entire Lost Universe, so he naturally knows that at the end of the Lost Universe plot, when the protagonist faced the interstellar fleet of the Nightmare Group alone, he could easily defeat thousands or even tens of thousands.

Feitian-1 can replenish energy anytime and anywhere, so there is no need to worry about insufficient energy on the spacecraft, so it can naturally maintain full firepower mode all the time.

Of course, in addition to the use of dark energy, the other technologies used by the lost spacecraft are also very impressive.

For example, the physical laser projection technology and the artificial intelligence technology. Liu Xiu, who had learned from Moss's experience, naturally understood how difficult artificial intelligence was to handle. If it was not handled properly, the product would not be a good helper for humans.

Instead, he is the vanguard of anti-humanity and the culprit who destroys humanity.

Therefore, it is easy to imagine how difficult it is to create an artificial intelligence that can act coquettishly, be cute, and have human touch.

Although this artificial intelligence is humane, Liu Xiu still asked:

"Lina, can you tell me why you chose me to be your master, or the captain of the spaceship? You said before that you waited for hundreds of years before choosing me. Is it so difficult to choose a pilot for this lost spaceship?"

In response to Liu Xiu's words, Lina smiled and said:

"Yes, Master. Although warships that use mental power as energy are very powerful, the mental strength required of the pilot is too high. Not everyone can withstand the amplification of the spacecraft's mental amplifier."

(End of this chapter)