Space-time SWAT

This is the edge of the Pinwheel galaxy.

Space probes show a galaxy ahead.

We are very excited.

It has been a long, long time since our home planet, Liyi galaxy, Moklod star.This is the first voyage of our planet, and space voyage technology has withstood a huge test.

Ten years ago, our astronomers received radio waves from the Ninth Sector Tucker Wheel Galaxy.After ten years of hard work, scientists finally deciphered this radio wave.They thought it was a distress signal.Many people question this conclusion, but no matter what the regular radio waves say, it shows that there is intelligent life in that star field.

This means that we are not alone in the vast universe, which is enough to drive scientists and philosophers crazy.

We are the first outer space expedition to represent the entire planet.

It takes more than 200 years to fly to the ninth star field.After we flew out of the galaxy and confirmed that the flight condition of the spacecraft was good, it entered a hibernation state.

About 100 years later, a violent impact awakened us from our long sleep.Our spaceship has entered a group of meteorites of unknown origin, and its density has reached a dangerous level, so the optical brain terminated our dormancy according to the emergency response procedure.

The spacecraft suffered great damage and was on the verge of collapse.The robots quickly dispatched to repair the hull of the spacecraft, but this has exhausted all our spare materials.Two small meteorites flew in from the damaged part of the spaceship and destroyed most of the energy system, and the remaining fuel was only enough to adjust the attitude of the spaceship once, and even flying actions such as slowing down or accelerating were already impossible.

We looked at each other.

The only hope now is a nearby planet with metallic rocks from which we can extract new fuels and the materials we need to repair our energy systems.

Fortunately, 46 days later, the space detector showed that there was a galaxy not far ahead.This small yellow star is surrounded by eight planets and an asteroid belt.There is also a region full of cold fog on the outer edge of the galaxy, and comets rush towards the stars from time to time.

According to the analysis of the detected data, this is a galaxy that has just matured.It's alive, it exists in a variety of forms, it's perfect.Moreover, there is likely to be life there.

We are very excited.

The optical brain designed a flight trajectory that can pass over each planet to the maximum extent, so as to facilitate the inspection of whether there is life and civilization on it.In the case of a loss of power, this is obviously impossible.

Then, the optical brain designed a flight path suitable for the current situation for us.It will pass through the "fog area" of the outer galaxy, from the seventh planet all the way to the third planet, and then use the star's gravity to return, just like those comets, so that we can fly to a planetary expedition Able to rendezvous with the spaceship.

It matters which planet the expedition will fly to to explore and smelt materials, because we only have one chance.Once this opportunity is missed, the expedition team will always be stranded on an unknown planet in a foreign land, and our spaceship will wander forever in the starry sky due to loss of power.

It took us almost half a year to fly to that small galaxy.During this process, we worked intensively, analyzing the composition of the individual planets in the galaxy to the best of our ability.With outstanding musical talents, Se gave many of the slightly larger stars in this galaxy beautiful names.According to their respective trajectories, reading these names together is like a piece of sweet music.This has almost become the only joy in our work.

When the spacecraft passed through the "cold fog area" on the periphery of that galaxy, the material condensed due to ultra-low temperature adhered to the outer shell of our spacecraft and accumulated thicker and thicker.We don't have the energy to get rid of them, there's nothing we can do about it.During the subsequent year-long flight, we were completely unable to visually see the outer stars of this galaxy, and could only observe them through simulated images through the data received by the sensors.

The detectors are still working, and we have successively discovered that there seem to be traces of life on the moons of the fifth and fourth planets, but it is the third planet that has attracted our attention the most.

According to the analysis of observed data, this planet is composed of rock and water, has an atmosphere, and the temperature is relatively suitable.In our landing equipment, although there are life support systems that can recycle water and atmosphere, and equipment to maintain our suitable temperature, the power required is huge.Our current energy is no longer sufficient to smelt enough metal materials to repair the spaceship.

Moreover, this planet is so beautiful that it is hard to imagine that there is no life on it.It should be a paradise for the growth of advanced beings.When the computer began to analyze the atmosphere of the third planet, we had to make up our minds and land on that planet.

So, we used the remaining power to adjust the spacecraft to the orbit set after repeated calculations.The spacecraft will fly near the third planet, then head straight for the star, and use its gravity to turn back.We will fly to meet it with refined energy and materials.

There are ten people in our expedition. I left one person on the spacecraft to continue the observation and research, and then took the other eight people and 72 robots into the lander and flew to the blue planet.

May God bless us.

The flight went smoothly.

After reaching that planet, we don't have more time to make a comprehensive survey of the planet at high altitude before deciding where to land.We can only descend towards the largest ocean on the surface of the planet, looking for the land closest to us to land.

Fortunately, the gravity of this planet is slightly lighter than ours, which makes our movements easier.

When we landed, we found many creatures on the planet, one of which was probably intelligent life.

Of course, we strictly abide by the rules of interstellar travel and try our best not to harm all life on the original planet.So, we flew a little farther before landing.According to observation, these creatures were indeed not harmed by the tremendous heat generated by our landing.

According to preliminary observations, they have a head, two legs, and two hands, and they are so small that they may only reach our waist.Most importantly, they seem to be wearing clothes, which shows that they must be intelligent advanced life forms.

Starting today, we will analyze the air composition, rock composition and water composition here.We also need to observe the celestial phenomena here, calculate the orbit and the number of days this planet revolves around the star, to determine how long we can finally stay here.

There is too much work to do, but fortunately, everyone has been trained many times and will act soon.

This place is much better than the alien world we imagined when we first set off. Everyone was in a very optimistic mood, and Se even hummed a song.

Time seems to go fast here.The stars rise rapidly from the sea level, dispel the night, and spread the colorful clouds in the sky.

This world is really beautiful.

We found that there are more and more intelligent creatures on this planet.

According to our observation, they don't have any means of transportation, and they walk very slowly. Not only do they have no mechanized equipment, they don't even have metal.I'm sure they haven't mastered smelting yet.But they already knew how to use tools and fire, so we are sure that they are intelligent advanced beings.

We took samples of air, water and rock.There are some germs in the air here, but not enough to kill us, the water in the sea is poisonous to us, but the water in the sky and inland is mostly drinkable.In addition, we found that there are a large number of metal elements in seawater that we can use after refining.Of course, this also requires experimentation.

The fact that this planet has a massive moon has astounded us.It is powerful enough to overturn our existing planetary astronomy theories.The astronomer Yi??? Ray is really happy. He spends most of his day observing the activities of various celestial bodies in this planet and galaxy. Every new discovery makes him excited.

Fifty days later, he announced to us that, through observation and calculation, one year on our planet Mokrod is equivalent to 573254 years here.Obviously, they are shorter-lived than us, but relatively, the rate of biological evolution is much faster than our planet.

"That is to say." He emphasized, "Our mother ship will have to pass through here for six years before it can fly to the scheduled rendezvous point and join us."

six years?We all frowned, but then relieved.According to the current situation, there are too many places on this planet for us to study, and six years is not a long time.

Life scientist Yao? Yan? Yuan has been ecstatically analyzing and studying various animal and plant samples brought back by robots.He said that there are too many species here, tens of thousands of times more than those in our world, which is really amazing.And, he intuitively believed, some of these species had something in common with those on our planet, especially plants.

Mathematicians and linguists are analyzing the received language of intelligent beings.They believe that what exists here is a form of civilization that is still in a primitive state. Their language is very simple and is only used for daily communication. We can analyze the meaning and learn it in a short time.

They have no writing, no mathematics, no astronomy, no other sciences, but they have some kind of puzzling comprehension in some fields.The communication method of this kind of intelligent creature has certain similarities with ours, relying entirely on the transmission of sound waves in the air.With the help of Yi's professors and computers, we can gradually understand the meaning of some of their daily expressions.

The behavior of these creatures after seeing us is very strange. They continue to perform some kind of ritual around our lander that we have not yet understood the meaning of, and put some dead animals near the spacecraft.After they're gone, we send the robots out to bring the bodies in.Obviously, they're happy that we did.

After Yan's repeated inspection and research, he believed that these animal carcasses were their food, and they should be some of the precious food they thought was better.Wing analysis, they are expressing friendliness to us in this way.

Unfortunately, we only eat plants and cannot accept their kindness.Although some of the life elements we need must be extracted from certain animals, we feel incredible to eat animal carcasses like this.

During this period, several atmospheric precipitation occurred.The scales vary, and some are accompanied by strong winds, huge roars and flashing lights.In these processes we observe the causes of atmospheric precipitation on this planet.

The water in this world, like ours, is always in a state of cycle.When the water on the surface of the planet evaporates and rises into the sky, it will become invisible water vapor.As the water vapor rises into the sky with the rising air, it cools and turns into tiny water droplets.These water droplets are very small and float in the air to form clouds.Clouds contain numerous small water droplets that coalesce into larger droplets.When these water droplets become too heavy and too large to stay in the air, they become rain and fall to the ground.

We also made another major discovery, that there is an ionosphere over this planet.It is composed of positively charged particles, which can prevent all kinds of life-killing or destructive rays in the stars and the universe from entering the ground, thus protecting life on the planet.Without this ionosphere, life on this planet would be killed by all kinds of rays from space.The positive charge of the ionosphere discharges to the earth with an average current intensity of about 1800a, and the lightning continuously replenishes the charge lost by the ionosphere discharge, keeping the total charge of the ionosphere roughly balanced, so that the barrier of life on this layer can be preserved, and the planet can life will not be exterminated by cosmic rays.This provides us with a brand-new idea of ​​extraterrestrial life science.

The endless new discoveries make the wings dancing and always in a state of excitement.

Relatively speaking, I am much calmer.Since the discovery of this ionosphere, I have studied with Hibiscus how to utilize this huge energy.Soon, we created a charge receiver that solved the power problem of our spacecraft, facilities equipment and robots.

This planet is a huge treasure trove for us.And all creatures seem to be harmless to us, which makes us feel more like a paradise here.

Meteorologist A? Yu? Hulu is also a mechanical expert. While studying atmospheric precipitation, he developed a condenser and a heat generator.Condensers quickly cool the atmosphere in the air to create precipitation, while heat generators vaporize ice crystals that condense in clouds, stopping the precipitation process.

Yu wanted to try it several times, but we stopped him.We don't know what the consequences of usage will be.We can't take risks that harm the species of this planet or interfere with our top priority.

However, the opportunity came quickly.

When the intelligent creatures outside were planning some large-scale action, we detected that a huge vortex was forming in the atmosphere of the nearby sea area.This means that in a few days, there will be a big storm here.

For the safety of those creatures outside and ourselves, this big storm must be stopped.

Soon, countless intelligent creatures gathered outside in front of a high platform, and there were many creatures in strange costumes holding some ceremony.They sang and danced, making us feel as if a magical power was gathering or speaking.

Then, the situation changed suddenly, and thunder broke out.But their leader stood on a high platform and raised his hand to the sky.Such a move is likely to attract lightning strikes, which is very dangerous.

We released the heat generators and dispersed the thunderclouds in the sky.Then, I made all preparations for contingencies, and was the first to step out of the lander and be exposed to the Earth and Stars.

My heart was very uneasy, and the tight protection provided by the space suit gave me a lot of confidence.Concentrated oxygen poured into the helmet continuously, calming my shortness of breath gradually.

I tentatively walked forward.