Musk, the founder of SpaceX, has aimed to realize his dream of human exploration to Mars from the beginning, and the latest engineering achievement, SpaceX Starship, is an important step in achieving this goal. With the success of its first high-altitude test, the route of this unknown manned spacecraft has gradually become clear. This path of innovation not only represents the evolution of human thinking, but also shows the world an innovative spirit that dares to challenge and keeps making progress. 
SpaceX's spacecraft design breaks the traditional concept and adopts a new stainless steel structure. It not only has high reusability, but also can carry out distant deep space exploration missions. Moreover, this stainless steel was selected because of its excellent properties, such as high temperature resistance, low temperature brittleness, and light weight, while also reducing operating costs. In addition, just months after the first rocket was used, SpaceX claimed to have achieved its reusability goal. This not only makes space technology more economical, but also opens the door to the unknown for human interstellar exploration.
In addition, while realizing human exploration plans, Musk's ideas are also constantly evolving. Over the past few years, he has been emphasizing the need for humans to explore space. He has said that he has invested a lot of his personal net worth in promoting human exploration of Mars. In this process, he needs to solve not only the problem of aerospace technology, but also how to get more people to agree with this goal and be willing to pay for it. And these people gradually gathered into an expedition team under Musk's series of wishes, and followed Musk and his hard-working team unswervingly.
The startup team of SpaceX was able to break the traditional aerospace thinking in less than 20 years, and it is worthy of recognition for taking such a great step. This structure is not achieved through advanced process technology, but through constant experimentation and courage to try.
The successful test flight of the SpaceX starship is "an important step in the history of human Spacecraft development." We have reason to believe that in the near future, it will become the "carriage" for human interstellar exploration.
