Time is slowly slipping away in busy work, the effects of the war are slowly smoothed out, and everything is moving in the normal direction.

In a blink of an eye, it was a year since the Star Wars of Digg 114.

In this year, the deep space was finally completely repaired.Of course, it can only be roughly ... the recovery of various weapons and equipment is not so fast at all, and various details are estimated to have been worn for several years.

Seeing the increasingly reduced material warehouse, Yu Yifeng's helm became more and more uncomfortable, and he always had a sense of irritability to sit on the mountain empty...

Moreover, the recent statistical use of resources has once again exceeded the standard, so that he has a feeling that his anger has nowhere to vent.

Resources are life!

But in any case, the deep space number always needs to be repaired...

After several emergency turns, the spacecraft has moved out of the maximum danger zone, still remaining at the speed of light, and the image outside the window never seems to have changed.

I can’t see anything from the outside!

I don't know if Digg 114 is under the anger of the enemy, whether it has been nuclear-leveled, and I don't know if there is an enemy behind it.

Yu Yi Feng sighed for a long time.

There are worries, and of course there are joys.

This year is a year that needs rest and recuperation after the war.More importantly, the footsteps of science have taken an important step!

...

"... Nanorobots are the key research direction of the future, not only for war, but also for people's livelihood engineering."With our current technology, we can study the manufacture of 10,000 nanometers, that is, the volume of red blood cells, simple nanorobots.

"Its difficult is mainly divided into manufacturing and design.The difficulty of manufacturing can be solved by Gaia biological "ling", and now what is in front of us is mainly design problems..."

“Nano-robots are divided into two types: self-replicating and non-self-replicating...”

On stage is the physicist Felix, who is explaining a newly published major paper in red light... a major theoretical breakthrough on nanotechnology!

They used Ling to create a very, very small ... silicon-based chip the size of red blood cells!

Several experts from the stage were asking questions feverishly, and it seemed that some questions were tickling to Felix’s itch, and he said, dancing to the same.

“...Actually replicable robots are more complex because replication is an entropy reduction process.So nanobots, in order to replicate or work as a creature, must ingest negative entropy from an open environment, that is, ... ingest available energy!”

“Yes, energy is our current focus...”

Deep Space has been invaded by so many nano-robots, even if all are destroyed by strong currents and high temperatures, some of which are not completely damaged, and these small things have become the best research objects after being collected.

This epoch-making paper, I do not know whether it is the huge pressure brought by war, or the result of a flash of light by scientists...

"As you can see in this image, in order to solve the energy problem, we first use chemical agents to supply energy.We can simulate the entire replication process through computer calculations...”

“A self-replicable nanorobot floats in a bottle of chemical agents with sufficient energy and materials to self-replicate.”

“Initially, the first self-replicating nanorobot replicates in 100 seconds, and the second replicator replicates in the same amount of time, so that two copies into four, four into eight, and the rate increases by increasing multiples...”

“If the bottle of chemical agents continues to increase and is not controlled, these robots will replicate a ton of robots in one day, and the increase in number in a few days will be terrible...”

“...of course, the limitations of using chemicals as a source of energy are still too large ... so, I think, can we solve this problem by developing wireless energy transmission technology?”

...

After the meeting, Yu Yifeng was dizzy, in fact, there were a lot of formulas and professional terms involved behind, and almost everyone fainted.

The results of a year's work are rarely understood in a few hours.

Yu Yifeng only knows that in this kind of meeting, energy and structural design problems, is still a difficult point.

"The red blood cell-sized chip is a poor slow..."

But starting out is always a good thing.

At the meeting, scientists collectively believed that the ability of Gaia's biological "ling" itself could be used to make nanorobots.

Therefore, the difficulty of manufacturing technology can be skipped for a while, mainly because of design problems.

This in itself is a matter of course, if you let Ling build warships, cannons, is simply the biggest waste!

Among them, the design is difficult, and there are many difficulties to overcome, which can be said to be a completely new theory.However, the reverie brought by nanobots ... is still very beautiful, which also brings the greatest impetus to researchers.

"Scientists are developing a variety of nanorobots that can enter the microscopic world of the human body according to the principle of molecular pathology, which is expected to be used to remove harmful substances, repair damaged genes, activate cell energy, maintain human health and extend human life..."

"This medical nanorobot is still in the initial research stage, ranging from a few millimeters long and a few micrometers in diameter.There are about twenty-seven research groups that are doing these things...” Yu Yifeng looked at the data and read it softly.

“There hasn’t been any progress yet, but it’s safe to say that nanorobots will bring a real revolution in the coming decades.”It will make people live longer and overcome almost the vast majority of diseases.Humans don't need to be afraid of alien bacteria."

“Moreover, the bold application of nanotechnology also includes the use of nanomachines to organize the acquired carbon atoms into beautiful diamonds ... Although the demand for diamonds is not large, it is an idea ... the recombination of molecules.”

“Since diamonds can be... the others should be too.”Reintegrating the air molecules into the needed part... that’s good, let’s build a car and a spaceship directly with nanorobots!”

Yu Yifeng said to himself, the look became a little excited: "... this is not the ability Ling has..."

“It’s hard...” Lily shook his head.

Yi Feng was unmoved and began to say excitedly: "No matter what, nano-robots in the military, people's livelihood ... no matter which field, almost can be used ah, a few years."How many years do you think it will take?”

Lily shook his head, and some people said in an unhinged way: "A person who is not engaged in scientific research, you really think of the problem too simple."Nanorobots are so small that it is difficult to store large-scale energy and perform complex tasks.

“Building a warship out of thin air with nanobots ... you say that.”

"Which do you think is more complicated than a Uyan?"

“There’s no doubt about it, it’s a nanobot!”Not equal to Yi Feng's answer, lily himself gave an unexpected answer: "A simplest nano-robot, more complex than Yu Yan, a thousand times more complex, 10,000 times!"

She shook her head and sighed, “You know, a human red blood cell is the simplest cell.”If we want to start falsifying at the atomic and molecular levels, the complexity is beyond our imagination, but it has only a few simple functions: transporting oxygen, and transporting a part of carbon dioxide.”

What about a nano-robot?With our ability, it can only be simpler than red blood cells... building robots at the most microscopic level and fabricating a microscopic biological cell with the same work!It's hard, it's really hard!"

“If you want to manipulate a trillion nanorobots at the same time and build a complex spacecraft ... it’s suggested that you still don’t think about it, how much computation and complexity does it require?”

“It’s possible to manipulate the robot and create a square iron block... that’s the first goal we need to achieve at this stage.”

Yu Yifeng shook his head in disapprovingly and laughed: "Of course, people have to have a dream, if you can build warships with nano-robots, then industrial production capacity is not a problem at all... Even in the L4 level civilization, it is difficult to complete this dream, but in case it is achieved..."

"It's only a year now, and we have a long, long time ahead."

Yu Yifeng said here, the words said, "Speaking of it, how do you decide to solve the energy reserve problem?"

Speaking of scientific problems, Lily said very seriously: "First, wireless energy transmission, equivalent to the magnetic field to transmit energy, this solution is the most appeal, the simplest solution."

“Second, the effective energy sources that can be exposed to themselves ... that is, chemicals, such as medical nanobots, can use blood sugar in the blood...”

“Third... of course, the use of vacuum zero energy in the Casimir effect!”This is the ultimate energy, but in theory, there are still many things to break through.”

“We’re starting with biomimicry right now, trying to get nanobots to mimic some simple cellular function ... that’s a big challenge, whether it’s a theory or a technology...”

When she said this, the girl was not depressed, but had a feeling of full confidence.