No opening of the space channel was detected, and no trace of the transition was detected.
However, the Galaxy appeared here without any warning.
This surprised everyone in the Hangu Pass command center.
What technology does this battleship use?
At this moment, Bai Zixuan, which was more than 100,000 light-years away, finally restored communication with the Galaxy, and the heart that had been hanging on it relaxed.
The distance of 160,000 light years took a total of 48 minutes and 17 seconds!
Perhaps, this is a very low efficiency compared to space teleportation.
However, as mentioned before, Hyperspace Technology has advantages that Spatial Teleportation Technology cannot match.
The most important thing is that this is only the first generation Hyperspace Engine, and this technology still has a lot of room for improvement!!
It didn't take long before the first test report on Hyperspace Engine was placed in front of Lin Fan.
Originally, Lin Fan only planned to wait for Bai Zixuan to complete the cross-galaxy level Spatial Teleportation Technology, and then immediately start the land reclamation plan for the outer galaxy.
However, what he didn't expect was that Bai Zixuan, who had Dark Star, was very disdainful of the inter-galaxy Spatial Teleportation Technology he gave him, and directly gave it to his subordinates to study.
The most Bai Zixuan himself does is check the progress every once in a while and provide guidance on technical problems. Most of the rest of the time is devoted to Dark Star.
What Lin Fan didn't expect was that Bai Zixuan had developed this technology within just a few years.
Although there is still a big gap compared to Hyperspace Engine on Dark Star, but at least it is there, right?
After that, you just need to study it step by step and gradually launch the second and third generations!
As for the military use of Hyperspace Engine, how could Lin Fan, who is now the commander-in-chief of Federal Fleet, not see it.
Although space teleportation is fast, it requires a special device. After all, a battleship cannot teleport itself, right?
The other issue is combat efficiency.
If it is a large-scale battle and using space teleportation, it will take a lot of time to teleport the entire huge fleet to the front line.
Even if you use Super Star Gate, it will take at least an hour to send 100 million warships up. After all, the star gate is so big, and the number of warships that can pass through at a time is extremely limited.
However, Hyperspace Engine has no such problem and can be installed in every battleship.
Therefore, no matter how large the fleet is assembled, it will not be affected at all.
Of course, this does not mean that Spatial Teleportation Technology is useless and can be eliminated!
In fact, it still has certain advantages in the rapid delivery of small-scale troops. In addition, it also has an irreplaceable position in civilian use.
For example, Star Gate Network is now all over the federation.
In the past, when you wanted to travel from one planet to another, you had to first take the Shuttlecraft to space, then take the spaceship to jump to the orbit of the target planet, and finally take the Shuttlecraft to the surface of the planet.
Since the Federation used a small star gate to form Star Gate Network, people can travel directly to the target planet without even taking a spaceship. Instead, they can pass through the star gate within the planet and directly reach the target planet.
Convenient and fast!
Therefore, we can only say that each has its own advantages. Of course, from a military perspective, Hyperspace Engine must have the advantage!
Soon, a year flew by, and now it is Federation Year 114.
Nowadays, many galactic transmission arrays created through the inter-galactic system Spatial Teleportation Technology have been deployed on each main spiral arm.
And the civilizations on each main spiral arm have also begun vigorous plans to migrate to outer galaxies.
Not to mention, just like the information given by humans, since Star Path does not exist in other galaxies, civilization develops extremely slowly, as if there is an invisible barrier, blocking all civilizations from Level 4 Civilization, and they are still unable to take that crucial step.
You know, without Star Path, it is difficult for Level 3 Civilization to expand. Generally speaking, having three or five Star System is considered a very strong Level 3 Civilization.
After all, without Star Path and without Level 4 Civilization's transition technology, Level 3 Civilization could only conduct space navigation at sub-light speeds.
The distance between two Star Systems is calculated in light years. Just relying on Near-light Speed Engine to travel to other Star Systems will take decades, and you don't even have to think about it.
Even for some civilizations that have been in existence for tens of thousands of years, the general territory will not exceed 5 Star System. Otherwise, the voyages that can take decades will not be effectively managed at all!
Only some civilizations with extremely high talent potential can overcome this difficulty and achieve Level 4 Civilization!
In short, according to the reports of various affiliated civilizations, among the more than ten galaxies that have been visited so far, only 5 galaxies have Level 4 Civilization, and they are only extremely weak fourth-level early stage civilizations.
Not to mention Vera Alliance, even some Level 3 Civilization that have hired other Level 4 Civilization fleets to escort them are not something that civilizations that have barely reached level four can fight against.
Therefore, the entire migration plan is proceeding extremely smoothly. According to this progress, in 10 years at most, all civilizations in Milky Way will be migrated as planned.
However, Lin Fan's main thoughts are not in this aspect. After all, such a result has long been expected! ——
2.2 million light-years away from Milky Way, edge of Andromeda Galaxy.
"Is this Andromeda Galaxy?"
Lin Tian stood in the bridge, looked at the starry sky outside the ship through the porthole, and said to himself.
Speaking of Andromeda Galaxy, its diameter is about 1.6 times that of Milky Way, and the number of stars it contains is more than ten times that of Milky Way, directly reaching more than 1 trillion.
It can be said that in the local galaxy group, the remaining 49 galaxies combined do not have as many stars as Andromeda Galaxy.
This shows how fertile a galaxy Andromeda Galaxy is.
Andromeda Galaxy is a barred spiral galaxy, which has a different spiral structure from Milky Way. Therefore, it does not have so many main spiral arms and secondary spiral arms like Milky Way. The result is relatively simple, with only two spiral arms extending from both sides of its bar end.
Today, a galaxy-level fleet led by Lin Yu is located at the end of the main spiral arm in front of Andromeda, and at the same time, it is also at the edge of the galaxy.
However, even at the edge of the galaxy, according to the astronomers on board the ship, the density of stars here is almost the same as some of the rich star fields on Milky Way Four Major Spiral Arms.
"How rich is this Andromeda Galaxy?"
After listening to the report of the astronomer on board the ship, Lin Yu couldn't help but sigh.