Beneath Deep Space

"For the other meteorites and satellites, leave them alone for now and let them evolve naturally."

Yu Yifeng really didn't have much energy for the well-known "Pluto", "Sedna", Kuiper Belt, etc. In fact, at this point, they can be generated naturally.

It's really not easy to be a god. After working on these planets, he needs to take a good rest to restore his "physical strength".

As for... why so many seemingly useless planets were created. Yu Yifeng himself didn't know. He remembered that in an astronomy class, the usefulness of the planets in the solar system was commented on. It is said that: Jupiter can help block meteorites, Saturn can be used as an interstellar springboard, etc.

"In short, copying the solar system is definitely not wrong. No matter what, you can miss it."

Seeing these eight planets, Yu Yifeng was in a good mood. He was usually busy resting. As long as he had more physical strength, he could do the next thing.

The self-evolution of the planets began... For the convenience of calling, Yu Yifeng directly let them use the names of the planets in the solar system, Mercury, Venus, Mars, etc.

Only the third planet, called "Blue Star", is slightly different from "Earth".

Yu Yifeng's eyes are also mainly on "Blue Star" because it is located in a better habitable zone.

In the early days of the formation of the solar system, there were many meteorites in the starry sky. Various meteorite bombardments brought a lot of water to this planet, which Yu Yifeng was happy to see. Water is the source of life. Anyway, there would be no life in the first few hundred million years. He knew this very well.

He also created some accidents, allowing more meteorites to continuously hit the third planet, which greatly increased the water content of this planet.

That's right, what he wanted to copy was still the former Earth...

The volatile gases produced by volcanic eruptions began to generate a secondary atmosphere, the main components of which were some gases with heavier molecular weights such as carbon dioxide, methane, nitrogen, and hydrogen sulfide.

These gases and the solid matter of the earth attracted each other and depended on each other. They were not abandoned by the huge centrifugal force of the earth at the beginning, and they were an ideal environment for nurturing life.

"Oh, and we need a massive satellite. Without the moon, the Blue Planet will be like the Medamos civilization. It won't work if the axis of rotation keeps turning upside down..."

After thinking about it, Yu Yifeng, who was full of "divine power", fiercely dug out a huge rock from the planet!

"Hey!"

He used brute force to push this huge meteorite into the sky, and then found a suitable distance and started to rotate.

Just like that... a "moon" was created!

The original big pit will gradually recover under the action of the planet's rotation. Anyway, there is still plenty of time.

After completing the whole step, this powerful force of picking stars and embracing the moon made him secretly happy.

This feeling is so realistic and amazing. Even if the entire civilization of the new human beings wants to get a moon, it will take a lot of time.

Now he can do it with just a grab, and even fly a little closer to throw it out of the solar system!

How can he not be happy!

"It's really a fucking immortal mode..." Then, after he recovered his breath, he began to create accidents crazily, all kinds of lightning, hurricanes, rain, and various volcanic eruptions. According to current theories, complex organic matter will be born in these phenomena with a small probability. Well, up to now, the new humans still don't know what the original origin of life is. Some people think it is the self-catalytic replication of naturally born RNA, and some people think it is a simple life brought by meteorites. In short, Yu Yifeng believes that "marginal civilization" should not embarrass people in such a place. He is not a biologist, and it is impossible for him to recite the DNA sequence completely. If he can't even create a life, what's the point of playing... So... after a while, he had to speed up the passage of time, and he was so bored that he wanted to play other planets. "There is no life, no life..." Finally, in extremely harsh conditions, it took 800 million years... After waking up from a nap, Yu Yifeng found with tears in his eyes that a... A heat-resistant methanogen was born in the hot liquid at the bottom of the ocean! This archaeon can metabolize methane to achieve cell self-replication. It is the "1" of the whole world.

"It is really a difficult thing to create something from nothing."

The birth of life finally gave Yu Yifeng a real possibility to solve this problem. Seeing this strange, small, simple, and self-unaware life, Yu Yifeng suddenly felt that he had a strange feeling of being a father... "Is it the source of everything?"

The environment at this time was still quite terrible. The sun was too young and unstable at all. It was hot and cold, and volcanoes often erupted on the surface. If the earthlings lived in that environment, it would probably be completely extinct in less than a week, because the water here is completely boiling, and the climate is like Venus!

Yu Yifeng could only take good care of them and prevent these newly born little guys from being killed by unexpected events.

Slowly, he felt very tired, because of long-term labor, his physical value... gradually ran out.

He could only sigh and stop this kind of care.

But soon, Yu Yifeng unexpectedly discovered that his series of cares just now were wrong. These little things were struggling and evolving rapidly!

The strength of life is vividly demonstrated in this environment. They are like a small boat in the sea, which may capsize at any time, but they are struggling to persist.

"Survive, survive!"

200 million years later, these things actually occupied the entire planet, and various different species were born.

Yu Yifeng was overjoyed. With a huge base, he could do more things and evolve faster...

If we want to make life forms evolve faster, "oxygen, photosynthesis, and multicellular organisms" have become key words.

He could only guide him in this direction as much as possible.

"evolution!"

As life becomes more and more abundant, the original methane energy is no longer useful, and fierce competition... officially begins.

"evolution!"

Cells begin to eat each other in order to survive and reproduce.

From prokaryotic to eukaryotic, from anaerobic to aerobic, and from single cells to multi-cells, every step is careful, but exciting, like witnessing great epics again and again...

However, he felt that his "god" was getting weaker and weaker, although he was still very strong and could summon meteorites, trigger volcanoes and produce earthquakes at will. But in this case, strength doesn't seem to have much effect.

In order to adapt to the evolution and mutation caused by the environment, it has become the main means.

When "cyanobacteria" were born, an extremely serious species extinction occurred, and many lives were killed because they could not adapt to the environment with increasingly high oxygen concentrations.

Yu Yifeng watched helplessly as more than 99% of the species were killed...

He sighed bitterly, scratched his head and touched his ears, and felt restless, as if a large piece of flesh had been cut out of his heart.

But he had no choice but to watch them die.

"'Cyanobacteria' means oxygen. A high-oxygen environment means... it is easier for larger-sized life to be born!"

He could only comfort himself in this way. Although if we zoom into the entire universe, complex life, even super life, can be born in an oxygen-free environment, but the probability is still low... Even if life is born on a large number of atmosphereless planets, most of them will be microorganisms, and they will never go up. .