Europa is covered in ice and snow, but it is not desolate.
Especially the location where Lin Xu landed.
Various factories, tall factory buildings, and towering blast furnaces show that this place is not a wilderness.
All of these factories were built on the major planets in the solar system by various autonomous machines thirty years ago after Lin Xu decided to build 100,000 planetary engines.
Now that the construction of the planetary engine is completed, these factories have naturally stopped working.
However, the museum Lin Xu wanted to go to was not here.
But inside Europa.
In other words, the entire interior of Europa is a huge museum.
Sitting in the elevator, all the way down, a huge museum that occupied the entire internal space of Europa soon appeared in front of Lin Xu.
This Jupiter Museum was once a tourist attraction in the 23rd century.
Later, as humans left, many of the collections in this museum were also taken away.
Just like in the Palace Museum, many collections were also taken on voyage ships.
But there are still many things that cannot be taken away.
For example, the architectural framework of the entire museum.
"Is this museum so big?" Lin Xu looked at this huge museum that occupied most of the interior space of the entire planet.
You must know that Europa is only slightly smaller than the moon. For such a large planet, most of the entire interior has been hollowed out and then used as a museum.
Lin Xu had only known that there was a museum on Jupiter before, but he had never heard that it was so exaggerated.
"Master, this place was originally an alien spacecraft. After humans discovered this place, they transformed it into a museum." Miss Qiu cleared up Lin Xu's doubts.
On the way here, she had already consulted a lot of information about this museum and was ready to answer Lin Xu's questions.
"Alien spaceship? Have humans ever contacted aliens?" Lin Xu was stunned for a moment. He didn't know such important information before.
"Humanity has never had contact with aliens before its voyage. What is found here is just an abandoned spaceship. It is speculated that the history of this spaceship may be hundreds of millions of years, and everything inside has been damaged. There was only an empty shell framework left. Later, humans built museums within this framework." Ms. Qiu answered.
As for whether humans have had contact with aliens since the voyage, Ms. Qiu doesn't know.
"Hundreds of millions of years! In other words, the satellite Europa was formed on the basis of this spacecraft with only an empty shell frame left." Lin Xu said with emotion as he looked at this behemoth museum.
"Yes, Europa was based on this spacecraft and slowly evolved after hundreds of millions of years of meteorite impacts." Miss Qiu confirmed Lin Xu's guess.
However, after Lin Xu was silent for a moment, he suddenly spoke.
"Is there really only the shell of the spacecraft left? Human beings got nothing from this alien spacecraft?"
"In the information I checked, there is no mention that humans have obtained anything useful here, whether it is technology or equipment, except for stones." Miss Qiu replied.
"Besides stones? What is that?" Lin Xu asked.
"I don't know. There is no detailed explanation in the information."
"Taiyin, do you know?" Lin Xu asked instead.
Through the communication device in the power armor, Lin Xu can naturally communicate with Taiyin, Yinghuo, and Qiming who are still on the earth at any time.
"The explanation entry about the stone in the database has been deleted. I suspect it is some kind of code name." Taiyin replied.
"Code name?"
"Although there is no explanation about the stones, there are three stones stored in the human civilization cemetery plan on Earth."
"Civilized cemetery plan?" Lin Xu felt that he had more and more doubts today.
But it was normal. After all, Lin Xu had been sleeping for ten thousand years. Even if he tried his best to understand what happened next after waking up, it was impossible to fully understand everything in detail.
It’s normal to have a lot of things you don’t know.
"The Human Civilization Cemetery Project is a tomb that humans built for themselves on the earth before setting sail. It permanently stores the image data of human civilization, as well as some creations that affected the process of human civilization at various key nodes. Among them Just three stones.”
"Did they build their own tomb before setting off? How determined they were." Lin Xu sighed with emotion.
After thinking for a while, Lin Xu asked again.
“Is the cemetery on earth?”
"Yes, right on the top of Mount Everest." Taiyin replied.
Lin Xu nodded. He had already decided to go back and fetch the three stones to see what they were.
As for taking the funerary objects, it’s not a good idea.
You are also a human being, so what's wrong with taking your own burial?
Later, Lin Xu continued to visit the Jupiter Museum.
Although most of the precious collections had been taken away by the voyage fleet, Lin Xu was still amazed by the remaining collections.
Especially in the process of various human beings conquering the solar system, the fragments of spaceships used were reassembled into complete pieces, and the entire spaceship was stored in the museum.
Fortunately, the museum is large enough and occupies a huge space inside Europa, otherwise it would really not be able to fit in.
Importantly, these spacecraft fragments were taken away by humans, but most of them remained.
In the end, Lin Xu even ordered several space transport ships to be mobilized from the earth, and let the autonomous machinery select some of the remaining collections in the Jupiter museum that humans did not bring with them on the voyages, and moved them back to the earth.
It wasn't until a few days later that the earth flew further and further away that Lin Xu stopped carrying it.
Even so, there are still many collections left in the Jupiter Museum. After all, it is a museum that occupies an entire planet. The massive collections inside cannot be taken away so easily.
I just hope that this museum will continue to exist when the earth returns in the future.
At this time, Lin Xu, who had already returned to Earth, also obtained the three items code-named stones.
It is said to be a stone, but in fact it has nothing to do with a stone at all.
They were three perfect diamond-shaped objects that were only the size of bottle caps. The interior seemed to be chaos. Just staring at it felt as if the entire soul was about to be sucked in.
Lin Xu studied it for several days, but still couldn't figure out what it was.
In the end, I had to put it on the shelf for the time being.
