Xiao Yu remembers very clearly that the earth, the home of all mankind, exploded.
The earth exploded, leading to the destruction of all mankind. Only Xiao Yu, a lucky person, escaped early.
Xiao Yu has always had a suspicion before, that is, whether the explosion of the earth occurred under the intentional manipulation of some mysterious and unknown existence. However, there has been no evidence to prove this suspicion, so Xiao Yu just
You can only bury this doubt deep in your heart and wait until your technology is sufficiently advanced to explore again.
Xiao Yu's known information is that the earth's iron-nickel core, under the influence of some unknown force, undergoes proton-neutron fission. Heavy elements rapidly decay into light elements, and a large amount of the rest are massified.
For energy, it led to the explosion of the earth.
This kind of energy release is extremely strong, far exceeding that of nuclear fusion. The mass-to-energy conversion rate of nuclear fusion is about five percent, that is, in nuclear fusion, about five percent of the mass is converted into energy.
.And the energy conversion rate of this unknown change is almost as high as 50%.
Such huge energy exploded the earth into pieces in an instant, and also led to the destruction of the earth.
The release of energy is divided into several levels, which are closely related to the microscopic world. Among them, chemical energy, such as conventional explosives, such as hydrogen and oxygen combustion, all belong to chemical energy, and the microstructure involved is at the molecular level, that is, the regeneration of atoms.
The combination becomes molecules to release energy. Nuclear fission and nuclear fusion are at the atomic level, that is, protons and neutrons recombine and change into new atoms, releasing a large amount of energy in the process.
The source energy of the earth explosion that Xiao Yu observed was the energy released during the recombination of basic particles such as quarks, antiquarks, and gluons that make up protons and neutrons.
This is a brand new energy source that humans have never been exposed to.
Xiao Yu didn't know before whether this unknown and mysterious force was man-made or naturally formed in the universe. After escaping from the earth, Xiao Yu had conducted a lot of research in this area, but due to the limitations of basic physical theory
, Xiao Yu has never come up with the results.
Now, Xiao Yu's suspicion about the source of this power has deepened.
Because...these aliens and their planets also end up exploding. How similar is this to the earth?
Xiao Yu was itching and wanted to know the next content of the record very urgently. However, the current data deciphering work has only deciphered this sentence. The rest will only be known after protracted deciphering work.
With no other choice, Xiao Yu could only speed up the deciphering while waiting anxiously.
The construction of the base, the collection of raw materials, and the construction of spaceships have been ongoing. During this period of time, Xiao Yu has built forty new village-level spaceships.
These newly built spaceships have stronger mobility, defense and firepower. Because some preliminary technological analysis work has been completed, Xiao Yu has mastered the technology of the lizard people civilization in this area.
Xiao Yu was surprised to find that the principles of these lizard people's technology in material strengthening were not much different from his own. When Xiao Yu strengthened materials, he did it through the radiation influence of wood spirits and adding black insect corpses. The specific principle
, uses two organisms, namely wood spirits and black insects, to change the molecular arrangement structure of the material and make it closer, so the various properties of the material will be further improved.
Xiao Yu has already conducted research in this area before, but it has been incomplete and has never been able to create such tough materials through artificial means. Now, with the technological supplement of the lizard people civilization, Xiao Yu immediately obtained the technology in this area
breakthrough.
In terms of mobility, the breakthrough is achieved through a more efficient nuclear fusion engine. In terms of firepower, it is achieved through a more rationally constructed electromagnetic coil acceleration technology.
Science and technology are divided into two parts: science and technology. Compared with Xiao Yu, the Lizardman civilization is more advanced in technology, and its scientific theories are the same. Therefore, Xiao Yu can make breakthroughs immediately after acquiring technology in this area.
If at this time, Xiao Yu was given a machine with anti-gravity technology or ultra-distance communication technology, Xiao Yu would have to go through a lot of trouble to master its structural principles. This is the difference between science and technology.
Specifically, the difference between the machine guns used by the human army during World War I and the machine guns used by humans in the 21st century is technical, not scientific.
The appearance of these forty newly built village-class spaceships is no longer a spherical structure. Because their material strength is enough to withstand such a strong overload, there is no need to compensate for it in appearance.
Xiao Yu built these forty village-level spaceships into extremely cool battleship appearances, just like alien spaceships in human science fiction movies.
These spaceships have a streamlined appearance, a sci-fi-like fuselage, and beautiful wings. Anyway, there is no air resistance in space. As long as the shape of the spacecraft is reasonable, it can be built in any way.
In terms of energy weapons, Xiao Yu also made a breakthrough by analyzing an unfinished energy cannon.
The basic principle of the so-called energy weapon is to synthesize a compound of the element einsteinium. After heating it to a high temperature of tens of millions of degrees in a strong magnetic field, the einsteinium will become extremely unstable and have extremely high
energy.
Energy weapons only require a few milligrams of einsteinium to cause great damage. Because of their extremely small mass, they can be accelerated to extremely high speeds, even up to tens of thousands of kilometers per second. After being launched, they interact with the enemy.
The moment a square target hits a target, these few milligrams of einsteinium will explode instantly, and its lethality per unit area is no less than that of a hydrogen bomb. However, because the half-life of einsteinium in this state is extremely short, it will decay into other components in a very short time.
element, so even with the relativistic effect included, its strike radius cannot exceed 30,000 kilometers.
And because it can only exist in the natural environment for a very short time, it must be launched immediately after production. This requires an extremely high-power nuclear fusion reactor, which means that this weapon can only be equipped on large spacecrafts.
above.
Xiao Yu finally understood why only the alien flagship was equipped with such energy weapons, and why it took a long time for the alien flagship to fire an energy cannonball.
But even with all the limitations, it is still an ideal space warfare weapon.
Xiao Yu has not forgotten that when he was in conflict with the lizard people's civilization, the other party's flagship relied on this energy weapon to kill at least 80 of his village-level and township-level spaceships, accounting for almost seven percent of his total lost spaceships.
one part.
Einsteinium can be produced by special means in a nuclear fusion reactor, and the heating process can also be completed in the fusion reactor. All Xiao Yu has to do is to create a strong magnetic field and through many experiments, turn this weapon into
More ideal.
After achieving a technological breakthrough in energy weapons, Xiao Yu immediately started manufacturing the county-level spacecraft in the space dock. What was built this time was an 800,000-ton county-level spacecraft, which was almost three times the size of the original Sun.
Moreover, with a large amount of raw materials collected from the lizardmen's city demolition activities, Xiao Yu planned to build two ships at a time.
Xiao Yu followed the names of the Yuanhang and Tianyuan, which were wiped out by the lizard-human civilization, and still named the two spaceships Yuanhang and Tianyuan respectively.
The construction of a new photon computer was also put on Xiao Yu's agenda. After observing the lizard people's technology for manufacturing photon computers, and combining his own insights, Xiao Yu had new ideas. After the experiment was feasible, he immediately applied it to the construction.
.After the construction of the new photon computer is completed, it is expected that its computing speed will be ten times that of the current photon computer on the Sun.
By then, this new type of photon computer will be equipped with one each on the New Yuanhang and the New Tianyuan. By then, Xiao Yu will have two shelters, and he will no longer have to worry about the destruction of the flagship.
Lost computing power.
This is the harvest season. After struggling to eliminate the lizardman civilization, Xiao Yu has made great breakthroughs in materials technology, weapon technology, power systems, computer technology and other aspects.
"It's not in vain that I lost so many spaceships." Xiao Yu thought happily.
After recycling all the recyclable materials in the city and smelting and rebuilding all his spaceships, Xiao Yu estimates that he will be able to build a thousand village-level spacecraft, 120 township-level spacecraft, and two 800,000-level spaceships.
tons and a 400,000-ton county-level spacecraft. Xiao Yu does not plan to prospect or mine on this planet, because the various minerals on this planet are too barren. This city is probably a lizard man.
The accumulation of civilization over thousands of years has now come to Xiao Yu's advantage. Xiao Yu has also found a lot of nuclear fusion fuel in the dozens of giant planetary engines that are 10,000 meters high.
The entire construction process is estimated to take more than ten years. Xiao Yu is sitting in the Sun in space, presiding over all this.
Time gradually passed, and in the blink of an eye, three years had passed. Xiao Yu finally cracked the second paragraph of this most core information.
"Our interstellar navigation technology is not mature. During the three-year interstellar voyage, our spacecraft suffered a serious malfunction. This caused us to lose another half of our population. But with God's favor, we, the seeds of civilization,
Finally arrived on a new planet."
"After escaping to this planet, we witnessed the destruction of the home planet. Our scientists had a heated discussion and analyzed the reasons for the explosion of the home planet. But they argued for several years, but they did not come up with a result. Just
At this time, one of the greatest scientists came up with a surprising theory."