Jiang Yu personally experienced the entire process of the Crocodile Planet explosion, the collision of the Moon and Mars, and the huge disaster that caused the entire Alpha Galaxy.

The human race who escaped from the Alpha Galaxy also witnessed the entire process of the Alpha Galaxy suffering a catastrophe through countless detection satellites spread across the Alpha Galaxy and outside.

All human beings were silent at this moment.

They never thought that destroying a planet or even a galaxy would be so easy.

A single energy cannon blasted the Crocodile Planet to pieces, causing endless matter ejection and ray bursts.

The huge energy pushes the moon to crash into Mars, and both the moon and Mars will be destroyed.

The entire Alpha Galaxy fell into complete chaos and was no longer suitable for the survival of intelligent life.

If it weren't for His Majesty the Human Emperor's foresight, he would have evacuated the human race from their home, the Alpha Galaxy.

And push the Crocodile Planet into orbit around the Blue Planet, replacing the Blue Planet and confusing the aliens.

Now, tens of billions of human beings have already died, and the technological human race has been wiped out from the universe.

This is the dimensionality reduction attack brought about by the huge technological gap.

In the face of such an advanced civilization, all resistance is futile.

Driven by the planetary engine, the blue star is moving towards the Tianyuan galaxy.

Millions of spaceships, large and small, gathered around the blue planet and headed there together.

The technological human race, with all their belongings, began a long journey of wandering.

Although scientists have conducted very detailed observations and evaluations of the Tianyuan Galaxy.

There is a star system consisting of a stable star and two rocky planets.

As long as the blue planet is pushed into a suitable orbit, the human race will have found a new home.

However, at a distance of more than 6 light years, any observation and assessment can only be used as a reference.

The specific situation will only become clear after we arrive.

The future of humanity is still full of endless unknowns.

But the technological human race's pace of progress will not stop.

I just hope that the alien civilization that destroyed the Alpha Galaxy will stop chasing us.

A few years later, Jiang Yu caught up with the wandering human army and arrived at the most advanced spacecraft.

This city-level spacecraft has no combat capability, but is equipped with the most advanced field shield and micro-curvature engine.

This city-level spaceship is the brain of the technological race, and the main senior executives of the technological race work and live here.

The city-class spacecraft was named Hope.

Jiang Yu's return eased the worries of the top management.

They knew that His Majesty the Human Emperor was no ordinary human being, but was simply a god-like being.

But it is still very dangerous in the face of the huge disaster of the explosion of the Crocodile Planet and the collision of the Moon and Mars.

Fortunately, His Majesty the Human Emperor is safe and sound, and the backbone of the technological human race has safely returned to the human base camp.

After Jiang Yu returned, he immediately convened a meeting.

The atmosphere in the conference hall was very solemn and everyone had a gloomy face.

Their home was destroyed by aliens, but they don't know who did it.

They felt the huge and insurmountable technological gap between them and alien civilizations.

It is unknown how many years of development it will take to reach the level of technology that can destroy an entire galaxy with a single energy cannon.

As for finding the culprit who destroyed the Alpha Galaxy and taking revenge, they had no such idea at all.

The technological human race will surely develop rapidly under the leadership of His Majesty the Human Emperor.

But that alien civilization cannot stand still.

Jiang Yu glanced around at everyone present and felt their low morale.

Jiang Yu could understand their feelings, but he had to boost their morale.

Jiang Yu stood up and said loudly: "Everyone has seen it. Our home is completely destroyed."

"Although all humans have evacuated, the hatred of having our homes destroyed is irreconcilable. We must take revenge."

"Once our technology has developed to a certain level, we must find the murderer who destroyed our homeland and eliminate them..."

Jiang Yu's passionate speech didn't seem to have much effect.

The destruction of the Alpha Galaxy and the advanced technology of alien civilizations made them feel despair.

Jiang Yu could only continue, "The alien civilization that destroyed the Alpha Galaxy is indeed very advanced and powerful."

"But the technological human race has development potential that is unmatched by any other civilization. The technological human race is adept at creating miracles."

"The fact that we have developed from a backward feudal civilization to a Level 2 civilization in just two hundred years is the best proof of this."

"It will take us about three hundred years to reach the Tianyuan Galaxy. I hope to raise our civilization to Level 3 during these three hundred years."

"To this end, I will take out most of the Level 3 civilization technology data, and based on this, improve the Level 2 civilization technology tree."

"The hallmarks of a Level 3 civilization are element decay and warp drive technology. I will provide complete documentation of these two technologies..."

After hearing Jiang Yu's words, everyone present suddenly brightened up, especially the scientists, who were surprised.

They saw element decay engines and curvature engines on the aliens' "sophons".

But after research, they found that the technological content of these two things was too high.

Not to mention copying it, even the basic principles cannot be analyzed.

Now, His Majesty the Human Emperor actually told them:

Will he provide the complete technical data of these two technologies?

Element decay refers to the process in which a radioactive element emits particles and then transforms into another element.

This process occurs inside the nucleus of an atom and is usually accompanied by the release of energy.

In addition to element decay, there is also gamma decay.

In fact, gamma decay is a form of element decay that releases gamma rays during the reaction.

Gamma decay does not change the charge and mass number of the atomic nucleus, but can only convert nuclear energy into the form of electromagnetic waves and release it.

However, this is only element decay in a narrow sense, and it is also the theory that technological humans can currently derive.

But element decay in a broad sense is far beyond the comprehension of technological humans.

For example, the element decay engine on the "Smart Son".

Almost any substance can be converted into energy and released.

It’s just that the efficiency of converting materials into energy varies due to different material properties.

In other words, if an element decay engine is developed, the energy that can be obtained will be almost unlimited.

Not to mention nuclear fusion energy, a piece of iron, a piece of stone, and even household garbage can be converted into energy.

In this way, even if humans wander in the universe, they will have an inexhaustible source of energy.

After all, the human race has a huge planet, which is the source of energy.

As for curvature engine technology, its importance is self-evident.

There's virtually no upper limit to warp drive technology.

As long as the technology is advanced enough and the energy is strong enough.

It can propel any object to near or superluminal speeds.

Once the two technologies of element decay engine and curvature engine are successfully developed.

This also means that the human race can have unlimited energy, no matter how poor the Tianyuan galaxy is.

At the same time, the technological human race's interstellar spacecraft, and even the entire blue planet, can fly at speeds close to or faster than the speed of light.