马斯克抛出终极预言：人类文明最终会被太阳摧毁

Group 1 - The core argument presented is that Elon Musk's warning about the sun's eventual destruction of Earth is based on scientific predictions, specifically that in approximately 5 billion years, the sun will engulf the Earth as it evolves into a red giant [1][3] - The sun is currently in its "middle age" at 4.6 billion years old, with its brightness increasing at a rate of about 10% every billion years, leading to extreme temperatures on Earth and the extinction of complex life within the next 700 million years [3][4] - Musk's SpaceX Mars colonization plan is framed as a strategic response to the long-term threat posed by the sun, positioning Mars as a potential "Noah's Ark" for humanity [3][4] Group 2 - Research from MIT supports the idea that establishing a self-sustaining Mars base by 2100 could be crucial for the survival of human civilization in the face of solar threats [4] - The concept of building a Dyson Sphere, a theoretical megastructure to harness solar energy, is mentioned as a more radical solution, although current material science limitations hinder its feasibility [4] - The narrative emphasizes that the threat from the sun should not lead to despair but rather serve as a catalyst for human advancement and the exploration of space [6]