Chapter 387

Organic matter is a scarce resource in the universe. Only a thin layer of life on the surface of the planet can be produced in large quantities. Using industry to synthesize organics, especially complex organics, is definitely a thankless behavior. Humans can synthesize urea and methane industrially, but they want to synthesize amino acids with inorganic substances... Of course, they can, but most of the synthesized amino acids are toxic!

All amino acids, except glycine, have chiral carbon atoms. Only in the most sophisticated factory of biology can it be possible to synthesize amino acids with a single chiral configuration.

Whether animals or plants, ingestion of synthetic right-type amino acids is likely to produce huge adverse reactions.

Compared with complex organics, the separation of nuclear fuels such as helium-3 is much simpler. As long as civilizations capable of mining wooden planets can separate almost endless helium-3.

Precious metals such as gold and platinum are even less valuable. Take the solar system as an example. The value of mineral resources on the 241 Germania asteroid is as high as US $95.8 trillion, higher than the global GDP of 73.982 trillion in 2013.

This is just an asteroid. If we can mine the core of earth like planets, the metal resources are endless.

Therefore, in the interstellar market, organic matter is more valuable than conventional metal matter.

This is the interstellar common sense that humans get from the badit.

Of course, the amount of organic matter mined by humans on Riley doesn't need to be too much. They just want to extract some highly polluting scarce chemicals.

If these things are produced in the Kunlun Mountains, there will be too much pollution and limited production, but there will be no problem putting the factory on the planet.

A planet can be easily purified if it is slightly polluted. This is also the view demonstrated by scientists. This pollution will not greatly damage the living environment of native organisms.

On the other hand, even if people want to dig hundreds of millions of tons of coal mines, it is impossible. There is not so much place to load in Kunlun mountain. It's enough to get some chemical products.

Sun Yuting said this and bowed gently: "... To sum up, these evidences indirectly prove that the birth of the world tree was 150000 years ago, and there is no earlier record."

"... the religious documents of the Riley people also provide a little evidence for the creation of theories by aliens. 150000 years is a very critical time node. "

Zhang Yuan touched his chin and bowed his head.

According to the records of indigenous civilization, the so-called "World Tree" really seems to appear suddenly without any excessive links.

However, this so-called evidence is still only indirect evidence, and still can not prove that the "World Tree" is genetically modified by aliens.

"This statement can still only be regarded as a guess."

Such a conjecture is not enough to stir the whole Kunlun mountain. What makes people stir is a series of subsequent conjectures!

First, the time node of Riley's "World Tree" is too close to the enlightener civilization, the first interstellar civilization encountered by Gliese civilization!

Gliese civilization, that is, the first alien civilization encountered by mankind, those drug-taking pangolins.

Gliese civilization meets "enlightener civilization", which is clearly recorded in writing. Due to the loss of a large number of historical materials, this time point is a little vague, but it should be about 100000-150000 years.

So, if the "Alien Creation Theory" is true, is the so-called "interstellar civilization" the same?

Second, it is near this time node that the human ancient apes on the earth came out of Africa and gave birth to the so-called moster culture!

Moste culture is a Paleolithic culture in Europe, West Asia, Central Asia and northeast Africa. It is named for its earliest discovery in Le musje rock shed near lessezi, Dordogne Province, France.

The culture began about 150000 years ago.

Third, the badit civilization, at this point in time, has mutated into an immortal species, and its life span has increased by leaps and bounds from hundreds of years to thousands of years.

Yes, it was 150000 years ago!

This series of coincidences add up, it is not a coincidence!

150000 years ago, in this starry sky, it was very likely that something had happened, really very likely

With this analysis, everyone was really shocked. They seemed to see the story that had happened... 150000 years ago, an extremely powerful civilization roamed the galaxy, Orion cantilever, code named "enlightener"!

I don't know why, they swept this star region, witnessed all kinds of indigenous civilizations, and left their own unique mark, large or small, which may be insignificant, and may affect these low-level civilizations for a lifetime.

Even the earth... Human beings!

When this might happen, everyone in the conference room held their breath, as if the oxygen in the air had suddenly disappeared.

This is incredible!

If it involves more advanced alien civilizations, even humans themselves, it will become more interesting.

A few minutes later, a burst of crisp music sounded, interrupting everyone's thinking. This scientific research report meeting officially ended, and lively applause broke out. Dr. Sun Yuting bowed a little shyly, and then walked off the platform... The next time does not belong to her, who is studying for a doctor.

However, not many people left the conference room, including Zhang Yuan himself, are also excited to explore whether this civilization called "enlightener" has had a far-reaching impact on mankind itself.

In other words, has it given mankind a little help and promoted human development?

This impact can be small, but it can also be great.

After such discussion for a while, a historian stood up and said, "first of all, it is certain that human civilization stayed in the Paleolithic age, very, very long, for at least three million years! The progress of these three million years is very small. Mankind has experienced the ice age and is even about to reach the point of extinction... "

"In these three million years, language may have emerged, but there should be no words. It can be called stagnant development."

Everyone nodded. This stagnation can not be said to be complete stagnation, but all progress can only occur by chance.

The expert came to a conclusion: "therefore, creatures with wisdom may not be able to produce civilization. For a civilization, having words and mathematics may be a big barrier. It needs a lot of chance and long-term practice to have these disciplines. "