Practice is the only criterion for testing truth!

In the second half of the flight to the Dung Star, Yuan Haochen and Lynn spent some time conducting related digestion experiments with digestive enzymes extracted from their own saliva and gastric juice. Pen, fun, pavilion www. biquge。 The results of the INFO experiment confirmed that most of the nutrients contained in these collected samples of Sand Star plants and microorganisms could be fully digested by the human digestive system.

Yes, humans are indeed qualified foodies in the universe.

To put it more ferociously, the Sand Planetarians should be able to be digested by human gastric juice, and of course, the reverse should also be true.

Is it right or wrong to eat alien intelligent creatures?

This is a question worth pondering.

There are too many uncertainties, such as:

Who is more powerful than humans?

Do extraterrestrial intelligent beings look more like plants or animals?

If it was more like an animal, what kind of animal would it be more like?

Are alien creatures good? Can you eat it? and whether there is any special need for nutrients for human beings, etc.

In fact, humans have never come into contact with extraterrestrial creatures, so there are no specific criteria for consideration in our dietary values.

If the alien intelligent creatures are very backward and very weak, will it be like we eat pigs, whether the pigs themselves want to or not, because they are scum in the eyes of humans.

However, they are resolutely opposed to the inclusion of extraterrestrial intelligent beings in their recipes.

Some people may have a different opinion, and they will even cite a counter-example, believing that aliens do not have humanity and good thoughts, that aliens are natural executioners, and that they want to kill and enslave every day for pleasure. Therefore, in many film and television works, there are thrilling scenes of aliens eating earthlings.

However, Yuan Haochen believes that such a biological race cannot develop a high-level civilization, because in addition to the wisdom factor, acceptance, cooperation, and goodwill are the cornerstones of civilization. If a race that rejects and hates each other, it is hard to believe that they can form large communities, and thus will not form the basis for the development of science and technology.

If there is no concern and compassion in the character of this cosmic civilization, no individual will have the motivation to study ways to make the lives of others better, and it will be difficult for the production level of the whole society to be improved.

In principle, any intelligent creature that can communicate rationally with humans can provide us with another perspective of cognition.

If human beings come into contact with extraterrestrial intelligent beings, then human morality will also be subtly changed. The ensuing "new moral code" is the product of the collision between the morality of human beings and the morality of extraterrestrial intelligent beings.

Perhaps, in the ideal era of astronautics, the distance between the planets will create enough living space for different isms, different concepts, and different civilization species, and when different cosmic civilizations establish a common moral code, everyone can live together unscrupulously, without shame, and happily.

.......

Looking at the results of the digestive enzyme experiment, Yuan Haochen thought for a while, and finally shook his head: "Theoretically, we can use the plants of the Sand Star, and even the single-celled microorganisms and aquatic insects in the lake water as rations, but we can't completely avoid the potential risks. ”

After all, this is a big thing to eat in the stomach, so Yuan Haochen is more cautious about this.

"In that case, we can only use the land of Sand Star to grow crops on Earth, and we're glad we brought the seeds of food." Lynn said with her hands outstretched.

"I remember bringing seeds from corn, potatoes, wheat, soybeans and many other crops, and it seems that our recipe is not too monotonous, at least it is better than compressed and refrigerated space food for many years." Yuan Haochen teased.

"yes, I never thought that we would come all the way here and become farmers. It's not an easy task and it's going to waste a lot of our time. Lynn felt very helpless at the thought of planting crops.

"Don't worry, we can find a way to let the people of Shaxing do these things for you." Yuan Haochen said with a confident smile.

"Well, it's a good idea, we can teach them farming techniques by the way, and it's a very good deal for them."

Lynn very much agreed with Yuan Haochen's suggestion.

......

After the initial research work, Hara compiled the initial findings of the Sand Star and transmitted them back to the Earth Command Center.

After all this, the dung star is getting closer and closer.

In the vast universe, it is already the brightest planet in the eyes of Yuan Haochen and others, although it looks like a large dung ball.

The Dung Star is slightly larger than the Sand Star.

This is a dark brown planet, and it has been observed that the main component of the planet's atmosphere is carbon dioxide, which accounts for about 90.2%, followed by nitrogen, which accounts for about 7.1%, in addition to a small amount of argon, carbon monoxide, methane and other gases.

Compared to the Sand Star, the atmospheric conditions here are much worse, and it is absolutely impossible to support Yuan Haochen and them to breathe directly like the Sand Star.

To be more serious, Dung Star is denser, which means higher gravity levels.

"Damn, 188.2% of the Earth's gravity, and you must also wear an extravehicular spacesuit weighing up to 80 kilograms!"

The Future universe flew around the Dung Star, and soon got the exact gravity level value, and Yuan Chen, Smith, and Lynn looked at the actual gravity value and expressed their difficulty in accepting it.

According to the average weight of 70kg, wearing an 80kg extravehicular spacesuit and a 188.2% gravity halo is equivalent to carrying three of yourself on your back, which is unimaginable.

"Let's not be in a hurry to land this big dung ball." Yuan Haochen suggested, "Launch the exploration satellite, and we will observe it for a while on the Future." ”

Smith and Lynn naturally felt that this was the right choice, so the three of them began to launch three other exploration satellites one after another, just like in the outer space of Sand Star.

As usual, on the one hand, these three satellites will continue to search the outer space of the planet, in the hope of finding satellites or probes left over from the Creator's civilized world.

On the other hand, they can also establish a complete communication detection system to help the Mirai spacecraft observe the specific situation on the planet.

The three-in-one satellite monitoring network was soon established, and the three of them could already lock on to targets with exploration value through the observation information of the satellite monitoring system.

However, satellite observation alone is not enough, and even if it is difficult, it is imperative to conduct a field trip. (To be continued.) )