In fact, Yuanzhou Rat has long been a loyal user of the Internet University. The biggest feature of Internet University is the selection of courses, especially those that can arouse people's interest in lifelong learning, which are the most popular. One of the more famous Internet universities where Reichelle works is called "EVER University", and his slogan is very straightforward: fun is the number one motivation.

As the name suggests, this EVER University course is all about revisiting stereotyped, cold knowledge with the most interesting and vivid expressions. For this purpose, a part of the rigor can be sacrificed, and all the lecturers like Rachelle are "mixed in", as long as she speaks interestingly, has a good voice, and even looks sweet, it can be a plus point for EVER University to select teachers.

There are many mysteries in evolutionary chemistry, and in a non-rigorous university, every lecturer can choose his favorite theory and introduce the progress in these fields in a more logical way, which is best to stimulate students' interest in their own research, which is the purpose of the university.

Officially, because of the "entertainment-oriented" university like EVER University, more and more people can join the ranks of lifelong learning.

After Peacock Town's acceptance of its own driverless mechanical exoskeleton and POSTHOUSE, Yuanzhou Mouse embarked on a new journey. As the forests of the Congo became denser, his wings became more and more unreliable, as he could not find a flat ground to land on at most of the time, and had to buy a new flying tent.

It is a device made of vacuum material in the shape of a balloon to provide lift, and it can carry a load of 150 kilograms at low speeds, and for portability, it is powered by small, retractable fins like sea turtles fanning the air to gain the power to fly forward, and the speed is only 30 kilometers per hour.

In order to get enough water for the campsite, it is equipped with a water bladder, made of two-dimensional material, which is the size of a little finger when drained, but can hold a full two cubic meters of water. Not only can water be collected through rainwater and streams, but it can also store water vapor in the air in arid areas, at least ensuring that drinking water is no problem.

Hunting in the forest became a problem, as prey was no longer so easy to find.

In nature, if you encounter a jungle, the most important organ is probably the nose, and elephants can even smell the aroma of fruit from 1 kilometer away. Leopards even have to be dragged to trees as soon as they bite their prey, lest more powerful predators smell blood and rush to share the pie.

Today's nanomaterials can already mimic animal olfactory cells, because the physical properties of various volatile molecules are different, such as: diameter, viscosity, mass, through the precise arrangement of carbon nanotube arrays, scientists in the laboratory already have a "olfactory device" that can identify various small molecules.

Nowadays, many security departments have more sensitive and reliable equipment than trained German Shepherds, which can identify flammable and explosive materials, illegal drugs, and it is almost impossible for ordinary passengers to bring contraband on large public transport vehicles such as planes, trains, ships, etc.

The vital departments of the imperial government, as well as some large corporations, had their own security devices for sniffing the contents of packages. Even the medical examination of hospitals has emerged in a new mode of judging the cause of the disease by collecting the smell emitted by the patient's sweat, saliva, respiratory products, excrement, etc., and is welcomed by the masses because of the rapid diagnosis speed.

Outdoor companies like the Groundhog, which is obsessed with high technology, have long invented a hunting navigator based on a molecular sniffer that can recognize the scent of nearby beasts, and the Farland Rat has purchased a high-end product to experiment.

In the dense forest, he no longer had to look aimlessly for a place to stay, and when he needed to hunt or camp, the floating tent floated through the branches of the treetops at a slow walking pace, looking for a place where the beast or the smell of the beast did not breathe.

"Ding! Discover the smell of bee nests. The distance is about 130 meters! "Hey, good thing, the farland rat is about to harvest a novel dinner.

How do you poke a honeycomb? Do you want to go shirtless? Hehe, of course not, without the help of Miji, there is also a remote-controlled exoskeleton that he has just passed the acceptance, reinforced iron bones, and a perfect weapon to stab the hornet's nest.

"This is it!" Although he couldn't see beneath the massive canopy, the sniffer showed that he had reached the zero point of the hive.

People climb trees from the bottom to the top, but the Yuanzhou rats with floating tents do the opposite, find a relatively strong branch, and anchor the floating tent there, away from the harassment of wild beasts and mosquitoes on the ground.

Because of the sniffer, the Yuanzhou rat took two breaths with its nose, but unfortunately the human nose was too useless, only the wild breath of the forest, and nothing could be smelled.

The control of climbing trees is really challenging the limit, and the Yuanzhou rat struggled to control the exoskeleton to climb slowly, and ten minutes passed, before he figured out a set of reliable tree climbing control theory, if it were a human, he would have been exhausted to death.

Anyway, the hive will not escape, and the Yuanzhou rat has already focused on how to make the exoskeleton automatically climb the tree, under what circumstances to use the palms of the hands, under what circumstances, and how to cooperate with the legs, this process is more exciting than poking the honeycomb.

In the end, the rat found that its mechanical exoskeleton behaved like a sloth in the Amazon rainforest, and couldn't help but laugh.

Unbelievable, by the time the "mechanical sloth" climbed to the location where the hive was discovered, 5 hours had passed, but it was worth it, and this method could be used in the future.

Originally, I was going to just use honey as a condiment for barbecue, but now that the Yuanzhou rat has been growling with hunger, it is ready to directly use honey as a staple food.

The swarm spotted the invading mechanical sloth and frantically attacked it, only to be, of course.

The rat cut off a large piece of the fat honey hive like a cake cutter, manipulated the mechanical sloth into the tent, and began to enjoy the gifts of nature in a slimy way.

After solving the hunger problem, he uses his wristband to connect to his new friend, Sister Rechelle, and show off his deliciousness.

Rachel said, "I want to travel with you, I'm really going to enjoy it." ”

Yuanzhou Rat: "Okay, I'll wait for you to come." ”

Rachel smiled: "Forget it, I can't accept the thought of having no place to take a bath." ”

Yuanzhou Mouse: "Well, I really cherish feathers, and I don't enjoy the life of nature." ”

Nature is not just for enjoyment, it is the night, the storm, the lightning and thunder, if Rachel is here, she must not be scared half to death?

In this case, the Yuanzhou rat on the branch of the tree naturally could not sleep, its ears were filled with thunderous roars, and the tent was also blown to the left and right, and the heart was concerned.

He thought that if a lightning bolt struck his head, his great and small life would disappear into the vast universe forever.

"A small probability event! A small probability event! He silently recited the spell in his mind to calm his restless mind.

At this moment, a golden light flew by, and just 50 meters away, a taller tree was struck by lightning, and the crown of the big tree burned in the torrential rain, followed by the most intense thunder, which almost burst his eardrums.

"it!" The far-reaching rats were scared away, really

One can imagine how he felt the next morning, when the torrential rain and thunder were gone, and when the chirping of birds and insects composed an eternal sonata, he felt for the rest of his life.

He opened the window of the tent, breathed in the beautiful air that was wrapped in the smell of the forest, and said, "It's so exciting." ”

Then he stared at the black, charred canopy 50 meters away.

God was telling him a truth: eternal life is impossible. Even if there is no limit to life, people will be struck by lightning, hit by cars, buried by earthquakes, killed by high-altitude projectiles, murdered by rivals, annihilated by robbers, in short, a small probability event will one day collide with you.

Alas, let's do it and cherish it, Yuanzhou rat children's shoes.

On the fifth day, the Yuanzhou rat arrived at the fireworks in the world, and in front of it was a small town, known as the "Golden Town". Congo is a place rich in mineral resources, diamond, copper, gold, germanium, cobalt, tin, uranium, manganese, tantalum, coltan, etc. are all full of money.

This gold town, of course, is due to the presence of a gold mine nearby.

At the entrance of the town, there is a small river that meanders like fire, making the river sparkle as if it were full of gold.

Some scientists believe that the reason why humans believe that gold is valuable is because its glittering appearance makes humans feel like water, and water, which represents the hope of life. We humans experienced the mass extinction of African forests 70,000 years ago, and according to anthropologists, Homo sapiens at that time was tormented by forest degradation to the point that only a few thousand people remained! Almost extinct.

How the oasis of mankind at that time longed to see the shimmering waves like gold.

There should be some controversy here, but from another point of view, the sparkle of gold does represent life, not just human life, but the possibility of all life.

The first generation of stars born in the universe did not have any heavy elements, and the surrounding conditions for the formation of rocky planets did not exist, only hydrogen and helium, and heavier elements needed to be 2.25 times heavier than the sun to compress helium and "helium fusion" occurred.

Stars that are more than 9 times the mass of the Sun can fuse carbon, and the process continues, continuing to the next step of burning neon, oxygen, and silicon.

The limit of gentle fusion is iron, when the iron lumps inside the star accumulate to 1.4 times the sun, the electrons are squeezed into the protons to form neutrons, neutrinos and gamma rays, causing the core of the star to collapse suddenly, and the shock wave generated by this sudden collapse causes the remaining part of the star to explode into a supernova.

Thus, a supernova explosion is a landmark event for the formation of elements heavier than iron. The heaviest can form the silver element, while the remnant neutron star, the remnant of a supernova explosion, if collides again, forms the ultimate element: gold.

There is gold in our solar system, which means that our solar system is a place of great elemental abundance, like a dough that has been kneaded for days by celestial events of various levels, preparing all the raw materials for the fermentation of life.

Gold, more than glittering water, represents the possibility of life even more than it participates in the process of life.

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