After listening to Xiang Jialiang's words, all the crew members stopped saying anything. After all, what Xiang Jialiang said was very reasonable. Under the current circumstances, there was no need for them to take this risk, not to mention that smart detectors can definitely be used very quickly.

Successfully completed their detection mission. At this time, the robots on the spacecraft had collected a lot of ice and rock fragments ejected by Europa, and at the same time, the freezer compartment on their spacecraft was also full.

In fact, although their Nannan spacecraft is said to be six to seven hundred meters long, the freezer warehouse of their Overlord spacecraft is actually not large, so the amount of cargo that can be loaded is not too much. In addition to collecting

The Europa ice and rock fragments that arrived were also relatively large, so they were filled quickly. After all, although their spacecraft was said to be a medium-sized spacecraft, the Overlord was only a medium-sized comprehensive spacecraft and was not a professional spacecraft.

It is already extraordinary to have a refrigerated cargo spacecraft with a refrigerated warehouse.

Fortunately, the Overlord spacecraft is a comprehensive spacecraft. If it is a spacecraft of other types, it can only watch these ice cubes and rock fragments, and there is nothing to do. After all, except for the dedicated cryogenic spacecraft

, other types of spacecraft, except for the comprehensive type and scientific research type, do not have a refrigerated sealed warehouse.

"Report Captain! Our No. 1 detector has arrived fifty kilometers below the ground. However, according to the data returned by the detector, the detector has not reached the bottom of the crack at this time. According to the radar system carried by the detector

It shows that the depth of this crack is about 70 kilometers.

However, although the No. 1 detector has not yet reached the bottom of the crack, according to the data, the temperature around the detector has changed greatly. When it first entered the crack, that is, when it was on the surface of Europa, the detection

The surrounding temperature of the detector is basically above minus 100 degrees, but as the detector gradually penetrates into the crack, that is, the interior of Europa, the surrounding temperature has been slowly rising. Now the temperature around the detector has reached

The temperature has reached about minus 30 degrees Celsius, and as the detector goes deeper, the surrounding temperature will continue to rise. It is expected that by the time the detector reaches the bottom of the crack, the temperature will reach about zero degrees." Just as they collected it.

While loading a warehouse of Europa ice and rocks, the detector controller reported to Xiang Jialianghui.

"What! The temperature has risen to about 30 degrees, and the temperature at the bottom of the crack is still high. In other words, the temperature in the crack is now suitable for the survival of living things. So what is the content of various atmospheric gases in the crack now?

How is the concentration of oxygen? Are there any special conditions around the detector?" Xiang Jialiang became interested immediately. After all, the data detected by the detector was really amazing, especially the temperature at the bottom of the ice layer.

It actually reached as high as about 0 degrees, and he also guessed that the cracks were probably not rocks but liquid water. Of course, he hoped to find more important things in the cracks, such as extraterrestrial life.

.

However, the detector controller's report temporarily broke his fantasy: "Report to the captain, where the No. 1 detector is now, the density of the surrounding atmosphere is about one thousandth of the density of the Earth's atmosphere. The content of the atmosphere is mainly composed of hydrogen.

It is composed of oxygen, etc., and the content of oxygen is about 70%, the content of hydrogen is 10%, and the content of other gases is 10%. At the same time, as the detector descends, the concentration of oxygen is also rising.

.

In addition, nothing special was found around the No. 1 detector, and the same was true for the No. 2 detector. However, perhaps due to geological problems, the ice layer where the No. 2 detector was located was

Many small holes were found, the largest diameter of these holes is about 100 millimeters, and the smallest is less than a millimeter," said the detector controller.

"Really? It's really a pity. If we can find something special on Europa, then we will make a fortune, but even if we don't, we will be able to get data about the depths of Europa's ice and under the ice.

It’s a very big harvest. Let’s send all this data back to the lunar headquarters first! At the same time, we also send the amount of Europa ice, rocks and frozen soil collected by our spacecraft back to the lunar space command center.” Xiang

Jialiang said.

In fact, at this time, both Xiang Jialiang himself and others on the spacecraft were very curious about the frozen soil, ice, and rocks from Europa in the warehouse, and some even wanted to see them.

idea, but both Xiang Jialiang and other crew members are very clear that their wish is destined to be impossible to realize, at least for the time being. After all, according to the precautions for interstellar exploration, all materials from outside the earth, including

All people are absolutely prohibited from direct or indirect contact with organisms, soil, water, etc. from other planets until they are tested and passed by Earth. After all, no one can guarantee whether these substances will cause any harm to humans, especially those outside the Earth.

creature.

After all, as early as the exploration of Mars, humans had already discovered traces of biological existence on Mars, and human civilization had also discovered alien civilizations and directly engaged in a brutal cosmic war with them.

Therefore, it is naturally clear that in the universe, human civilization is just an ordinary one among tens of millions of civilizations in the universe. If the Karl Civilization Index is installed for analysis, the current human civilization has not even reached the first-level civilization. It is just a

It’s just a civilization around level 0.95-0.99.

Although human civilization now has considerable aerospace capabilities and has reached a certain level of energy utilization on the earth, human civilization still has not achieved the transformation of an Earth-like planet, and it has not yet carried out large-scale transformation.

Large-scale interstellar immigration, only after these conditions are fulfilled, can human civilization be regarded as a true first-class civilization, and the current Earth Federation and Zhang Yi's Colorful Stone Group are also working hard towards this goal.

"Captain! Probe No. 2 has made new discoveries. At the same time, Probe No. 1 also discovered something abnormal." Not long after they sent the data they had previously detected back to the moon, the control of the probe and

The data analyst suddenly shouted loudly, and from his voice, it seemed as if he had discovered something extraordinary?
Chapter completed!