The earth travels into the galaxy at one thousandth the speed of light, which is considered slow.
At the same time as the earth entered the galaxy, tens of thousands of autonomous mechanical aggregates were also sent out, carrying curvature engines, and combined into hundreds of temporary battleships, searching around the galaxy, looking for suitable places thousands of years ago. A planet where humans build factories.
Soon, hundreds of makeshift warships locked onto three planets not far from the star.
Just looking at each of these three planets from a distance, you can see the lush scenery, and it is obviously a planet with life.
The other two, among which the one slightly closer to the sun, the whole planet shows a red scene. It is obviously a planet with extremely high temperature, but it is not too high. It is also suitable for building factories.
There is another planet that is a little further away from the sun. The entire planet is covered with ice all year round, but it is not too cold either. It is also suitable for building factories.
Lin Xu was still sitting under the big tree in the small courtyard, holding a tablet in his hand while chasing, while watching the real-time images of the three planets on the holographic projection displayed in the void around him.
Hundreds of temporary battleships were first re-decomposed into tens of thousands of autonomous mechanical aggregates over the three planets.
Then the aggregate of tens of thousands of autonomous machines decomposed again and became hundreds of millions of small autonomous machines.
These small autonomous machines quickly changed form and became an unmanned detection machine as large as a palm or a container.
Head towards the three planets below and prepare to search these three planets thoroughly.
The unmanned probe quickly headed towards the surface of the planet, especially the planet that was suspected to have life. Lin Xu even saw various objects on the planet that were suspected of being man-made structures through the lens.
As the unmanned probe gets closer to the planet, the planet's gravity begins to make an impression.
Autonomous mechanical aggregates have anti-gravity. Even after the autonomous mechanical aggregates are disbanded into small autonomous machines, as long as the size is not too small, they can also have anti-gravity functions.
For example, an unmanned probe the size of a container has an anti-gravity function and can easily overcome the gravity of the other planet and slowly move towards the ground.
But the palm-sized unmanned probe cannot do it. It is too small and there is simply not enough space to install anti-gravity equipment.
But it doesn't matter, there is a way.
At this time, it is the second generation of nanorobots' turn to appear.
Each of today's autonomous mechanical aggregates carries a certain amount of second-generation nanorobots.
After the autonomous mechanical aggregate disintegrates, these nanorobots will be dispersed into various small autonomous machines.
The palm-sized unmanned probe naturally also contains a certain amount of nanorobots.
Immediately, the second-generation nanorobot was activated, forming complex textures on the surface of the unmanned probe. It was a simple anti-gravity device with anti-gravity function simulated by the nanorobot.
Although it is not as mature and reliable as a real anti-gravity device, it is worse than simple and easy to use.
Even if the texture is damaged and anti-gravity fails, the nanorobot can quickly regenerate the texture again.
Everything was carried out according to the established steps. Lin Xu was watching the drama on the tablet and watching the holographic projection, mainly looking at the planet that seemed to have life.
He was very curious about what life on this planet would be like, so he took the time to take a look while catching up.
But soon, the urgent message from the unmanned detection aircraft made Lin Xu unable to watch the drama anymore.
"Master, the second generation nanorobots are suspected to have discovered a large number of similar nanorobots." Qiming's voice came.
"What's going on? Nanorobots of the same kind?" Lin Xu didn't react for a while.
"During the operation of the second-generation nanorobot, it was discovered that there was a signal source suspected of being a nanorobot in the nearby air, but it was unable to contact it," Qiming replied.
"Is it left behind by humans?" Lin Xu reacted immediately, "Why can't we touch it?"
"It's not yet certain whether it was left behind by humans. We can't contact it because the other party is too small. Judging from the perception of the signal source, it may be only one-tenth the size of our second-generation nanorobot, or even smaller."
"Can it be captured and brought back for further detection and analysis?" Lin Xu felt that this might be a new generation of nanorobots created by humans.
However, until there is no factual evidence, we should still treat it conservatively.
An autonomous machine has returned home urgently, carrying suspected samples. The next step will be testing by the laboratory.
Lin Xu nodded. For a while, he didn't have the intention to watch the show anymore, and was waiting for the test results.
Soon, the samples carried by the returned autonomous mechanical polymer were tested and the results were obtained.
"The master has confirmed that there are a large number of escaped nanorobots inside the galaxy. The number is immeasurable. They are nanorobots that are more advanced than the second generation nanorobots."
"A large amount of radiation? Not just on the planet, but also in the universe?" Lin Xu was confused.
When I was on Test Site Planet No. 1, it was the only one that existed on that planet.
And the second-generation nanorobots at that time were not found everywhere on the scattered planet. At least there were no nanorobots in the air. Instead, they all settled on the surface of the planet, and then gathered together to form magic crystal veins.
But the newly discovered nanorobots on this planet are obviously not like this.
"Yes, this brand-new nanorobot is everywhere in this galaxy. It will be denser on the planet and rarer in the universe." Qiming replied.
"It's human nanorobot technology. Is there any inheritance relationship?" Lin Xu continued to ask.
"We have dismantled several nanorobots and can confirm that they have the same technical lineage as the first-generation nanorobots and the second-generation nanorobots. We can confirm that they are basically human creations created by humans." Qiming said very cautiously. .
"Is there any way to confirm that it is a human creation?" Lin Xu asked.
"There is the simplest way. We need your hair cells." Qiming made a request.
Lin Xu immediately thought of the scene where he used his hair to conduct experiments on Miss Elf before arriving at the Test Site No. 1 Planet.
"No problem." Lin Xu said generously.
So Miss Qiu personally trimmed a small strand of Lin Xu's hair and handed it over to the chubby logistics robot waiting outside the door.
Then the logistics robot soared into the sky and took Lin Xu's hair to the laboratory with great care.
Lin Xu, on the other hand, is waiting for the test results again.
