After the third day, Yin Chen's six people also entered the final learning stage, and the National Space Administration specially arranged a professional for each of them to tutor.

As the commander of the team, Yin Chen is taking the most powerful course in interstellar, which is conducive to his understanding of the outside world and better decision-making in interstellar travel.

The space administration arranged for Yin Chen to be an old scholar of the conservative stardust star, after all, the stardust man has lived in the universe for a long time, and the scope of exploration is much larger than that of the earth, and the space administration specially invited him this time.

The name of the old conservative scholar is Du, and the name Du was actually chosen by himself after he came to the earth, and he believes that this character contains the two elements of the earth's nature, wood and earth, and is a name full of life.

Stardust people are similar to humans, except that they have a pair of large triangular ears, webbed fingers, no bones in them, pale blue skin, glowing light, and not as smooth and wrinkled as human skin.

Yin Chen was not very surprised when he saw Du, he had already seen the appearance of the Stardust Man in the photo.

Du also has gray hair and a beard, and is a very old pedant.

Through a short exchange, Yin Chen was shocked by Du's knowledge, Du could clearly point out the location and distance of each galaxy, and also knew very well what kind of place there was life.

Du also told Yin Chen a very important information, that is, the interstellar exchange, which is a trading place between various interstellar beings, where various things can be obtained through barter.

Du spent a month telling Yin Chen about all the important places in the universe known to the Stardust Man, which also allowed Yin Chen to know the new universe world.

At the same time, Du also told Yin Chen how to deal with various crises, so that he could make better decisions in the future.

In the following month, Du introduced Stardust Star to him in detail, helping him understand the customs and customs of Stardust Star, as well as the points that must be paid attention to, and also took Yin Chen to travel to Stardust Star in VR virtual, so that Yin Chen and others could act on Stardust Star later.

Yin Chen kept sighing and remembering everything important, after all, he was responsible for the team, and every decision he made could affect the future of the team.

Su Sisi is in charge of studying biology, and coincidentally, it happens to be the Suzuki couple who taught her.

NASA has not been able to determine the choice of professors, after all, biology determines the vegetables and meat diet of all mankind, and because of the high demand, there is simply no manpower.

It happened that Yin Chen and others brought out the Suzuki couple, and the Space Administration immediately invited the two to conduct the follow-up counseling after learning about it.

The Suzuki couple had long known that the person they were going to counsel was Su Sisi, but Su Sisi was a little surprised when she saw the two, maybe this was fate.

The Suzuki couple mainly taught Su Sisi some basic hydroponic plant methods, after all, they need to travel in space for a long time, and it is impossible to bring too much food.

As for meat, the Suzuki couple also taught Su Sisi about the composition of food, and they can carry a certain amount of protein to make meat through 3D printing technology.

Su Sisi also learned very quickly, and she also cultivated several times in two months, all of which were relatively successful.

Derek learned the knowledge of wormhole, even if the spaceship can drive automatically, but once there is a problem with autopilot and artificial intelligence, Derek must control it himself.

The activation and closure of the wormhole entrance and exit are achieved by changing the permutation and combination of dark matter, which can be achieved by a special FM on the spacecraft.

All Derek needs to learn is how to manually control the FM, turn on and off the wormhole, and determine the exit.

However, NASA only has relevant knowledge in this area at present, and has no real practice, so they have to invite another Stardust Man named Lee.

The switch wormhole and the frequency modulator are all Stardust technology, and having a special Stardust person to teach it also saves Derek many detours.

For two months, Derek kept in touch with each other on the simulator and mastered the knowledge of wormholes.

Wofley was assigned to the celestial mechanics, which needed to ensure safety in flight by calculating the gravitational relationships between celestial bodies.

And Waffley can complement Derek, who is also an expert in celestial mechanics, after all, there will inevitably be loopholes in one's ideas.

Wofley's computer expertise helped him to model the compositions, and NASA arranged for an astronaut with extensive experience in navigating the galaxy and an expert in celestial mechanics.

Don't look at Wofley's usual hippie smiling face, this guy's IQ and comprehension ability are top-notch.

Two months was enough time for Wofley to comprehend the mechanics of celestial mechanics thoroughly.

Ding Jia studied aerodynamics, and he himself knew a lot about the equipment on the spacecraft, and he didn't want to be a thruster.

After learning aerodynamics, it was more beneficial for him to repair and modify the ship's thrusters.

The space agency specially arranged aerodynamics experts and the chief engineer of Stardust 1, and Ding Jia not only learned about aerodynamics, but also learned about the dark matter engine and spare solar sail equipped with Stardust 1.

Ding Jia also improved the way the solar sail filters electrons, so that its power is further enhanced.

Ye also studied materials science, and she was taught by an engineer at NASA.

Ye Yi already has a strong hands-on ability, and can modify and manufacture many weapons, and further study of material science can also give her more possibilities.

At the same time, she can also assist Ding Jia in making some repairs to the equipment to reduce Ding Jia's pressure.