I take the earth to wander

The earth travels into the galaxy at one thousandth of the speed of light, which can be regarded as slow.

At the same time as the earth entered the galaxy, tens of thousands of self-discipline mechanical aggregates were also sent out, carrying curvature engines, combined into hundreds of temporary warships, searching around the galaxy, looking for those who were suitable for thousands of years ago. A planet where humans build factories.

Soon, hundreds of temporary battleships locked on three planets not far or near the stars.

One of these three planets can be seen from a distance, and one can see a lush scene, obviously a living planet.

The other two, which are a little closer to the sun, have a reddish appearance on the whole planet, which is obviously a planet with extremely high temperature, but it is not too high, and it is also suitable for building factories.

There is another one that is a little farther away from the sun, and the whole planet is covered with ice all the year round, but it is not too cold, so it is suitable for building factories.

Lin Xu was still sitting under the big tree in the small courtyard, holding the 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 warships first re-decomposed into tens of thousands of autonomous mechanical aggregates over the three planets.

Then tens of thousands of self-discipline machine aggregates were decomposed again, becoming hundreds of millions of small self-discipline machines.

These small self-discipline machines quickly changed shape and became unmanned detection machines the size of a palm or the size of a container.

Go towards the three planets below, and prepare to search these three planets thoroughly.

The unmanned probe quickly headed towards the planet's ground, especially the suspected life-bearing planet. Lin Xu even saw various objects on the planet that seemed to be man-made buildings through the lens.

As the unmanned probes get closer and closer to the planet, the planet's gravity begins to have an effect.

The self-discipline machine aggregate has anti-gravity, even after the self-discipline machine aggregate disintegrates into a small self-discipline machine, as long as the volume is not too small, it also has the anti-gravity function.

For example, the unmanned detection aircraft with the size of a container has an anti-gravity function, which can easily absorb the gravity of the opponent's planet and slowly move towards the ground.

But the palm-sized unmanned detector will not work, it is too small, there is not enough space to install and generate anti-gravity equipment.

But it doesn't matter, there is still a way.

At this time, it is the turn of the second generation of nano-robots to play.

Each of the current autonomous mechanical aggregates will carry a certain amount of second-generation nanorobots.

After the self-regulatory machinery aggregate disintegrates, these nano-robots will be dispersed to various small autonomous machines.

Palm-sized unmanned probes naturally also have a certain amount of nano-robots.

Immediately, the second generation of nano-robots was launched, forming a complex texture on the surface of the unmanned probe. It was a simple anti-gravity device with anti-gravity functions simulated by the nano-robots.

Although not as mature and reliable as a real anti-gravity device, it is better in simplicity and ease of use.

Even if the texture is damaged and anti-gravity fails, the nanobots can quickly regenerate the texture again.

Everything was carried out according to the established steps. Lin Xu was watching the fan drama on the tablet while watching the holographic projection, mainly looking at the suspected life-like planet.

He was very curious about what life on this planet would look like, so he took the time to look at it when he was chasing.

But soon, the urgent information sent by the unmanned detection aircraft made Lin Xu unable to watch the drama anymore.

"Master, the second generation of nano-robots seems to have found a large number of similar nano-robots." Qiming's voice came.

"What's the situation? Nano-robots of the same kind?" Lin Xu couldn't react for a while.

"During the operation of the second-generation nanorobot, I found a signal source suspected to be a nanorobot in the nearby air, but I couldn't contact it." Qiming replied.

"Is it left by humans?" Lin Xu immediately realized, "Why can't I touch it?"

"It's not sure whether it's left over by humans. The reason why they can't be contacted is because the other party is too small. From the perception of the signal source, it may only be one-tenth the size of our second-generation nanorobots, or even smaller."

"Can it be captured and brought back for further detection and analysis?" Lin Xu thinks that this may be a new generation of nano-robots created by humans.

But before there is a factual example, it is still necessary to treat it conservatively.

Some self-disciplined machines have returned urgently, carrying suspected samples, and the next step will be to be tested by the laboratory.

Lin Xu nodded, and for a while, he didn't have the heart to watch the drama, and he was focused on waiting for the test results.

Soon, the samples carried by the returned autonomous mechanical aggregates were tested and the results were obtained.

"The master has confirmed that there are a large number of scattered nanorobots in the galaxy, the number is inestimable, and they are more advanced nanorobots than the second generation of nanorobots."

"A large amount of escape? Not only on the planet, but also in the universe?" Lin Xu wondered.

When I was on planet No. 1 of the test site, it was only on that planet.

And the second-generation nano-robots at that time were not everywhere on the scattered planets. At least there would be no nano-robots in the air, but all settled on the surface of the planet, and then gathered together to form magic crystal veins.

But that's clearly not the case with the newly discovered nanobots on this planet.

"Yes, this brand-new nano-robot is everywhere in this galaxy, it will be more dense on the planet, and it will be rarer in the universe." Qiming replied.

"It's human nano-robot technology. Is there any inheritance relationship?" Lin Xu continued to ask.

"We have disassembled several nanorobots, and we can confirm that they have the same technological context as the first generation nanorobots and the second generation nanorobots, and 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 an easiest 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 when he had not yet arrived at planet No. 1 of the test site.

"No problem." Lin Xu said generously.

So Ms. Qiu personally trimmed a small strand of hair for Lin Xu, and handed it 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.

And Lin Xu is waiting for the test results again.

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