Just as he passed the Earth crisis smoothly and everything started to get on track, the mysterious voice in Luo Jia's mind became rapid again, which was a signal that the golden dome transmits important technology.

Perhaps in order to emphasize the uniqueness of this technology, the sudden harsh sound of the smooth clatter made Luo Jia very painful and his mind was full of chaos. He had to leave the company, hide in the meditation center and go into seclusion, waiting for the data transmission to be completed.

One morning two days later, the harsh noise finally calmed down. Luo Jia let out a long breath and his tense nerves completely relaxed. After drinking a cup of black coffee, he entered the bathroom to rinse, allowing hot water to quickly slap his head, like a gentle head massage, and his thinking ability gradually returned to normal.

"The transmission time is long enough, it should be some very important black technology." Luo Jia was thinking in her mind while wiping her body with a towel.

When he came to the sofa and sat down, Luo Jia let his spirit enter the brain and searched. Sure enough, he saw a newly appeared folder. The common word for stars marked on it means engine.

"Engine? Is it warp engine technology!?"

Luo Jia guessed that his emotions quickly became excited. Facing the endless stars, they could easily be hundreds of light-years away. Without a powerful engine system, it was obvious that they could not complete the exploration.

The interstellar engine is one of the several essential pre-tech technologies on the road to the sea of ​​stars. In addition, there are quantum computing, controllable fusion, hyperspace communication, gravitational wave radar, etc.

In short, flying to space depends on starships, and the performance of starships is determined by the engine. No matter what language it is used, it is never an exaggeration to describe the importance of interstellar engines.

Luo Jia almost trembled and opened the folder. The two subfolders that caught his eye were the electric push engine and the jump engine.

"No!" Luo Jia widened her eyes and couldn't help but scream. He could not believe the generousness of the golden dome, and actually teleported all the two interstellar engine technologies.

Restraining his excitement, Luo Jia opened it one by one to check it out, confirming that his guess was correct. It was really interstellar engine technology. With these black technologies, the Earth fleet would be like having powerful wings, and distance would no longer be a problem. From then on, the sea would be wide and the fish would leap, and the sky would be high and the birds would fly.

Among the two technologies, electric propulsion is the foundation, and its principles have been completed by the team led by Cao Yuan. After successfully receiving the technology of the Golden Dome, Luo Jia can make improvements on the original basis to improve the speed and efficiency of the electric propulsion engine.

In terms of function, electric propulsion actually relies on the reaction force generated by energy to drive the starship forward. In normal flight conditions, such as the starship docking in the dock and cruising around the planet, the electric propulsion engine is required.

If you want to travel through the universe, energy propulsion technology is far from enough, so you need another one, super mysterious black technology support, that is space technology.

There are two types of engines derived from space technology, one is called the warp engine. Unfortunately, the golden dome was not transmitted to Luo Jia. If you want to get it, Luo Jia may have to search through other channels.

Another type is called the transition engine, which is the technology given by this Golden Dome Luxury Gift Pack. If you use the simplest language to describe the difference between these two space engines, you can explain it in this way. The warp engine is a super-light speed engine, while the transition engine is amazing, it is a super-light-year engine!

In other words, the maximum running speed of the warp engine is faster than the speed of light, while the maximum running speed of the transition engine is not only faster than the speed of light, but also reaches the incredible light grade.

From the perspective of speed, it seems that the transition engine is far better than the warp speed engine. After all, the speed of the transition engine can reach the light grade, while the warp speed engine can only surpass the speed of light. The difference between the two is huge.

But everything in this world has its complexity and cannot simply distinguish the advantages and disadvantages of the two engines according to speed. In fact, manufacturing a warp engine requires an extremely abnormal pre-tech, dark matter.

As we all know, dark matter is the core technology for manufacturing destruction-level star destroyers. Among the stars, the existence of dark matter is mastered, led by dark civilization.

Since the dark civilization can create warp engines, it can almost certainly also create satellite destroyers, and is one of the most terrifying existences in the universe.

In contrast, the transition engine is much simpler, and it completes cross-space movement through space folding.

Although the transition engine can derive space weapons, so far, stars have no records of space weapons. It can be considered that no one has successfully developed them, so it is relatively safe.

This is probably the interesting part of the world. Everything has its own two sides. Robots themselves are not powerful, but their infinite replication ability makes the robot the most terrifying existence in the universe. The technology involved in the transition engine is very terrifying, but because space weapons have not been developed yet, they seem to be harmless.

Luo Jia felt a little regretful. In the golden dome gift package, there was no warp engine technology, so he could not master dark matter and create a star destroyer.

However, the transition engine technology is the fastest known interstellar navigation method in the world. With the transition engine technology, the small breaking ball will be in one step, grading the fastest speed of the universe, five light years per hour.

According to the information obtained from Black Sword and Blue Feather, there are not many civilizations that master transition engines. The Galen Empire that invaded the earth used warp engines. They themselves do not master these two space engine technologies.

While being happy, Luo Jia read excitedly, which was consistent with the information he learned before. The transition engine uses two technologies: space folding and space piercing.

Simply put, the space is like when you look at a map, you will find that Tokyo and Paris are far away. One is in East Asia and the other is in Western Europe, and even if you take a jetliner, it will take more than ten hours of long flights.

However, if you fold the map from the middle, and the two points are opposite, the distance between Tokyo and Paris becomes the thickness of a piece of paper. This is the space folding technology, and combined with the space puncture technology, open a temporary wormhole between two points. As long as the starship passes through the wormhole, it can cross a long time and space.

Technical data shows that the transition engine technology of the Golden Dome can span a distance of five light years per hour, and the whole process is only a few minutes. However, since the transition engine needs to dissipate heat and needs to gather huge energy before use, it can only be enabled once an hour.

Time passed by minute by minute, and Luo Jia was ecstatic to review the newly obtained knowledge.

The Expeditionary Fleet of the Galen Empire passed through a fixed wormhole and took a year and seven months before reaching the solar system.

With the jump engine, the Earth fleet can enter the territory of the Galen Empire within a few days!
Chapter completed!