MTL - Real Apocalypse Game-Chapter 464 Extraterrestrial wonders
In 1960, Freeman Dyson proposed a new theory of artificial celestial bodies, that is, a node composed of satellites orbiting the sun, completely surrounding the star through an energy absorption device, and obtaining most or all of its energy output.
To put it bluntly, this is a natural nuclear fusion reactor that uses stars as a power source, and takes all the stellar energy of an entire star system without leaving a trace.
Dyson believes that the energy contained in a planet like the earth is very limited, and it is far from enough to support the civilization on it to develop to an advanced stage;
In a star-planet system, most of the radiation energy from the stars is wasted. At present, the planets in our solar system only receive about 1/10 of the solar radiation energy.
A highly developed civilization must have the ability to surround the sun with a huge spherical structure, so that most of the radiant energy of the sun is intercepted. Only in this way can this civilization be supported for a long time and develop to a sufficient height.
Dyson sees such structures as a logical necessity for civilizations that have long existed in the universe and whose energy demands are rising, and he suggests searching for such man-made celestial structures in order to find extraterrestrial super-civilizations.
According to Kardashev’s three-layer civilization classification theory, a civilization that has mastered the capabilities of Dyson spheres, that is, a civilization that can collect the energy of the entire star system, has reached the second-level civilization.
It's just that the Dyson sphere Shen Feng understands what's going on. What the **** is this reverse Dyson sphere that wraps its own planet?
Although it can absorb all the radiant energy of the stars directed to the planet, greatly improving the efficiency of energy utilization, it will also cause extremely serious problems such as environmental degradation.
The key point is that if there are similar technologies, it is better to build solar power plants in space and send energy back to the earth.
After all, space is definitely big enough to build some extraordinarily sized power plants.
The construction of this reverse Dyson sphere is as outrageous as a person who has mastered the technology of rocket launching, but put this thing on a bicycle to accelerate.
Not right...not right...completely illogical...
Shen Feng frowned.
Being able to build such a huge reverse Tyson sphere above the orbit of near-Earth space also shows from the side that the human civilization in this world already has enough aviation technology, and there is no need to spend time and effort in construction for such a little energy. such a thing.
The huge amount of helium-3 on the moon alone is enough for Earth civilization to use controllable nuclear fusion technology to improve by an order of magnitude, and those energies can far exceed the energy base that humans can obtain from sunlight.
Now that I think about it, it is no wonder that the human beings in this world regard the Salvation Army and their commander as villains.
After all, the sky was suddenly obscured and then disappeared completely, and so many monsters were created, allowing human civilization to decline. If it was said that the whisperers did what Shen Feng believed.
At this point, perhaps only by directly assimilating and swallowing this reverse Dyson sphere can we find the reason behind this.
Shen Feng's thinking tentacles instantly released the command along the tower of gray tide.
Immediately, at the contact point between the Tower of Grey Tide and the reverse Dyson sphere, a huge number of nanomachine clusters began to devour and assimilate the Dyson sphere.
"Xiaofeng, there is a problem, you should take a closer look at the materials used to construct this reverse Dyson sphere." Jingwei's voice came again. At this time, her main body of consciousness had entered the tower of the gray tide, and the gray tide was precisely controlled to engulf and surround the entire Earth's reverse Dyson sphere.
Shen Feng immediately also probed his conscious tentacles and quickly discovered the problem.
The materials that make up the reverse Dyson sphere are extremely hard and dense, reorganized and stabilized at the molecular level, and the structure is extremely familiar.
"This is... a super-giant gray tide in a dormant period!" Shen Feng said with a frown.
What reverse Dyson sphere is too familiar to him.
This is simply a super construct composed of gray tides!
The only difference from the gray tide he has now is that the gray tide in this reverse Dyson sphere has undergone subtle structural adjustments, and this structure itself has the function of absorbing and shielding energy.
At the same time, in addition to this layer of reverse Dyson spheres that are several meters thick, there is also a layer of graphene material with superconducting properties, I don't know what it is used for.
"There are a lot of voids and buildings in this reverse Dyson sphere, all over the sphere, I suggest you come up and take a look." Jingwei's voice became much more serious.
Shen Feng also looked solemn and looked around.
Just under the tower of the gray tide, thousands of survivors have been gathered together, almost the remnants of the entire sea city.
At this time, there were still dozens of quantum ghosts wandering around the city, passing through the walls and heading towards the Grey Tide Tower.
Without any hesitation, Shen Feng immediately controlled the grey tide tentacles to use the core of the quantum force field to exterminate these quantum ghosts and dissipate them in the void.
So far, there are no quantum ghosts left in the ruins of the entire sea city. Judging from the moving speed of quantum ghosts, no new quantum ghosts will appear for at least a few days.
Humans here are temporarily safe.
He casually inserted the metal rod inlaid with the core of the quantum force field in front of the girl named Xiaocao, and said to Jingwei:
"Okay, take me up."
As soon as the voice fell, the gray tide base under his feet immediately wriggled, directly wrapping Shen Feng, and then transporting him to the core of the gray tide tower on the side, like an elevator moving upwards with speed and speed. .
Looking at the still dark world through the translucent outer wall of the Tower of Gray Tide, and hearing the whistling sound in his ears, Shen Feng couldn't help but sigh.
Speaking of which, the space elevator is the original intention of nanomachine cluster technology.
The gray tide is a by-product of the serious technical accident in nanomachine cluster technology.
Good fortune makes people, nothing more than that.
With the rise of Shen Feng, the entire gray tide tower is also changing rapidly, and more gray tide gradually attaches to the creation above by swallowing the reverse Dyson sphere above.
The bottom of the Ash Tide Tower is also like a foot, and it begins to close up.
Just in front of the thousands of survivors, the huge tower of gray tide rose so quickly, like a tear in the sky that was tucked away, starting from the foundation and leaving the ground, disappearing into the night, leaving only a smooth surface. the ground.
The ruins of the buildings that used to be there have completely disappeared.
The silver-white light originally emitted by the Tower of Grey Tide no longer flashed, and the entire ruins of Haicheng fell into a dead silence again.
Only the metal staff that glowed blue in front of the grass was still glowing steadily, illuminating the surrounding area for dozens of meters.
After the scene just now, everyone present at this time has understood that that blue spherical stone can kill evil spirits!
Whoever masters this "staff" will be able to become an uncrowned king in this endless darkness!
Everyone present looked at the "staff" with greed in their eyes, but no one dared to act rashly for a while.
After all, the man just inserted the "staff" in front of Xiaocao, as if he had given it to her.
That man was too mysterious and powerful, and no one dared to go against his will.
The girl Xiaocao was a little dazed at this time, not understanding why the other party put such a powerful weapon in front of her.
It's just that her long life in the apocalypse has long taught her what it means to seize the opportunity. She immediately grabbed the "staff", waved it lightly, and stood among her own clan. Her clan also surrounded her. Live, protect in the center.
Then everyone looked up at the dark sky in unison, where a silver light spot appeared at this time, which was the direction in which the mysterious man disappeared...
The Grey Tide Tower is used for transportation very fast, coupled with Shen Feng's strong physical fitness and the protection of the Grey Tide Battle Armor, he has quickly crossed a distance of thousands of kilometers and came to the near ground. Inside the reverse Dyson sphere setup at the top of the track.
The gravity here is relatively weak. Shen Feng walked out of the Grey Tide Tower lightly, and what appeared in front of him turned out to be a corridor-like place.
At this time, the surrounding metal structures have long been devoured and replaced by the gray tide he controlled, exuding a gleaming white light, and the lights are bright.
However, since he didn't know what this thing was used for, although Shen Feng controlled the grey tide to devour those dormant grey tides, he still constructed it according to the original microstructure.
He walked in this empty corridor and found that there was even thin oxygen in it, and it had an oxygen supply system. Obviously, it was once built as a space station or something, and there were plans for people to live in it for a long time.
"Jingwei, how is it, do you have any new discoveries?" Shen Feng asked Jingwei as he walked along the empty metal corridor.
Jingwei was rarely serious a few times, and said:
"It's not that big yet. Even if the swallowing speed increases exponentially, it will take a long time, but I found a lot of helium-3 and some unique elements in lunar rocks."
Shen Feng nodded:
"Understood... I said that even if such a thing is really created on Earth, it is not easy to transport it into space... It turns out that they swallowed the moon..."
Jingwei's voice came again~www.novelbuddy.com~ This time it was more solemn:
"I suggest you better take a look at this..."
While speaking, an elevator door opened in front of Shen Feng, preparing to take him to the outer edge of this reverse Dyson sphere.
"What are you looking at?" Shen Feng walked into the elevator and asked with some doubts: "Did you find my relics in this world? You said that if I died, would there be a similar 'me' to go to mine? The world does a task? Will it be embarrassing too?"
Just as he was talking, he had come to the outer edge of this reverse Dyson sphere, and a window opened quietly, allowing him to see the starry sky beyond the earth through this window made of transparent nano-metal, and no one had been there for hundreds of years. The spectacle of prying eyes.
Shen Feng glanced at it, and immediately agitated, he closed the window and retracted his head:
"excuse me."
