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【微特稿】8000多人中选出10人 美国新一批宇航员亮相
Xin Hua She· 2025-09-23 06:17
Core Points - NASA has selected a new group of 10 astronauts from over 8,000 applicants, marking the first time the number of women selected (6) exceeds that of men (4) [1] - This selection is part of NASA's ongoing efforts to prepare for future missions, including potential manned missions to Mars [1] - The new astronauts will undergo two years of training before they can qualify for missions, continuing a rigorous selection process that has seen only 370 individuals selected since 1959 [1] Group 1 - The new astronaut group includes individuals with diverse backgrounds, such as geologists, engineers from SpaceX, and military pilots [1] - Anna Menon, one of the selected astronauts, previously flew to space as part of SpaceX's commercial crew program, making her the first person to go to space before being selected by NASA [2] - The selection process is described as highly competitive, with officials noting that the chosen candidates are exceptionally qualified [1]
美媒:力争2027年登月,NASA复活“毒蛇”月球车
Huan Qiu Shi Bao· 2025-09-21 22:53
Core Points - NASA has revived the "VIPER" lunar rover project, aiming for a 2027 launch alongside Blue Origin's "Blue Moon" lander to explore the lunar south pole [1][4] - The lunar south pole is believed to contain significant water ice resources, which could support human survival and be converted into rocket fuel [3][4] - The project was initially canceled in 2024 after incurring costs of approximately $450 million, with plans to save about $84 million by halting it [3][4] Summary by Sections - **Project Revival** - NASA has entered a new agreement with Blue Origin worth $190 million to integrate and deliver the VIPER rover to the lunar south pole by the end of 2027 [4] - The mission will last for 100 days, focusing on mapping ice deposits and collecting samples for data accuracy [4] - **Challenges and Delays** - NASA officials have warned that the Artemis crewed lunar landing program may face delays due to setbacks in SpaceX's Starship development, potentially impacting the timeline and allowing China to gain an advantage in lunar exploration [4] - **Global Lunar Exploration Context** - The lunar south pole has become a hotspot for exploration, with India's Chandrayaan-3 being the first to land there, although it did not confirm the presence of water ice [5] - Upcoming missions include China's Chang'e 7 in 2026, which aims to conduct flyby exploration to locate water ice [5]
马斯克:25 至 30 年内或可在火星建立自给自足的人类定居点
Sou Hu Cai Jing· 2025-09-18 15:15
Core Insights - Elon Musk stated that a self-sustaining human settlement on Mars could be established within 25 to 30 years if launch capabilities significantly improve in the coming decades [1][6] Group 1: Mars Settlement Goals - Musk emphasized that true self-sufficiency on Mars requires all elements necessary for civilization, including food production and microchip manufacturing [5] - The Starship Version 3 is expected to support the first unmanned Mars test flight, with future iterations potentially reaching a height of 466 feet (approximately 142 meters) and capable of carrying larger payloads essential for establishing a settlement [5] - Musk believes that if progress is made smoothly, the aggressive timeline for building a Martian city could be compressed to as short as 30 years [5] Group 2: Launch Capacity and Transfer Windows - Musk estimated that achieving self-sufficiency on Mars would require approximately 10 to 15 Mars transfer windows, which occur every two years when planets align favorably for transfer [6] - He noted that if the tonnage sent to Mars during each transfer window can achieve exponential growth, it would take about 25 years to establish self-sufficiency [6] Group 3: Role of Starship - The Starship has completed 10 full-stack flight tests, with the most recent flight in August marking the first successful deployment of payloads in orbit [7] - The next flight will conclude the Starship Version 2 project, transitioning to Version 3, which will feature Raptor 3 engines and a redesigned structure with an orbital payload capacity exceeding 100 tons [7] - Despite the successful reuse of the Super Heavy booster, the reusability technology for the Starship itself is still under development, with the thermal protection system being the biggest technical challenge [7]
硅谷观察:特斯拉董事会造了根金链子,如果业绩实现,马斯克最高可拿价值9000亿美元特斯拉期权!将成全球首个万亿美元富翁
Sou Hu Cai Jing· 2025-09-08 01:16
Core Viewpoint - Elon Musk has the opportunity to become the world's first trillionaire, contingent on his continued leadership at Tesla for the next ten years and achieving ambitious performance and market value targets [2][12]. Group 1: Compensation Plan - Tesla's board has proposed a new compensation plan for Musk, which will be voted on at the upcoming shareholder meeting on November 6 [3]. - If Musk meets all performance targets, he could earn up to $900 billion in Tesla stock options, effectively doubling his stake in the company to 25% [6][12]. - The plan requires Musk to lead Tesla to a market value of $8.5 trillion over the next decade, which is more than double the current highest market cap of Nvidia [8][10]. Group 2: Shareholder Dynamics - Tesla has a high retail investor ownership rate of 42%, the highest among companies with a market cap over $1 trillion, compared to less than 20% for Google and Meta [5]. - Retail investors have historically supported Musk's high compensation due to their belief in his vision for the company [5]. Group 3: Performance Milestones - Musk must achieve several operational milestones, including increasing operating profit from $17 billion to $400 billion, delivering 20 million Tesla vehicles, and achieving 10 million active Full Self-Driving subscriptions [10][11]. - The performance milestones are structured in a tiered manner, with specific market cap and operational goals linked to stock option awards [9][11]. Group 4: Business Strategy and Future Outlook - Tesla is undergoing a strategic transformation, moving away from traditional electric vehicle sales, which have seen a decline, towards autonomous driving and robotics as future growth drivers [15][16]. - Musk's vision includes significant contributions from autonomous driving and robotics, with expectations that these sectors will account for 80% of Tesla's future value [18][25]. - The recent "Master Plan IV" emphasizes AI and robotics without mentioning new electric vehicle models, indicating a shift in focus for the company [19][21]. Group 5: Challenges Ahead - Achieving the ambitious targets set forth in the new compensation plan may be more challenging than previous plans, especially given the current decline in Tesla's electric vehicle sales [13][15]. - The company faces intense competition in key markets like China and Europe, where local electric vehicle manufacturers are gaining ground [15][16]. - Despite political controversies affecting Tesla's brand, the board has not imposed restrictions on Musk's political activities, indicating a desire to keep him focused on the company's future [25].
特斯拉董事会造了根金链子 要给马斯克万亿美元薪酬
Xin Lang Ke Ji· 2025-09-08 00:41
Core Viewpoint - Elon Musk has the potential to become the world's first trillionaire, contingent on a new performance-based compensation plan from Tesla that requires him to lead the company for the next ten years and achieve ambitious financial targets [1][4][15]. Group 1: Compensation Plan - Tesla's board has proposed a new compensation plan for Musk, which will be voted on at the shareholder meeting on November 6. The plan is expected to pass due to high retail investor support [2]. - If Musk meets all performance targets, he could earn up to $900 billion in Tesla stock options, effectively doubling his stake in the company to 25% [2][4]. - The plan requires Musk to drive Tesla's market capitalization to $8.5 trillion over the next decade, which is more than double the current valuation of Nvidia [4][5]. Group 2: Performance Targets - Musk must achieve several performance milestones, including increasing operating profit from $17 billion to $400 billion, delivering 20 million Tesla vehicles, and reaching 10 million active Full Self-Driving (FSD) users [5]. - The board emphasizes that retaining Musk is crucial for achieving these ambitious goals and becoming the most valuable company in history [5]. Group 3: Business Strategy and Challenges - Tesla is undergoing a strategic transformation, with its traditional electric vehicle business facing significant challenges, including declining sales in key markets like China, the U.S., and Europe [8][10]. - Analysts have shifted their focus from electric vehicle sales to potential growth in autonomous driving and robotics, which Musk believes will account for 80% of Tesla's future value [10][11]. - The latest "Master Plan IV" released by Musk does not mention new electric vehicle models but focuses on ambitious future visions involving humanoid robots and autonomous taxi services [11][12]. Group 4: Market Position and Competition - Tesla's electric vehicle sales have seen a decline, with a 1% drop last year and a 7% drop in the first half of this year, indicating a challenging market environment [8][9]. - The company faces increasing competition from domestic electric vehicle manufacturers in China, which has further complicated its market position [8][9]. Group 5: Future Outlook - The ambitious goals set forth in the new compensation plan may be difficult to achieve, especially given the current challenges in the electric vehicle market [6][8]. - Despite the challenges, the board's intention appears to be to keep Musk firmly in place as CEO, ensuring his focus on Tesla's future operations, particularly in autonomous driving and robotics [14][15].
硅谷观察:特斯拉董事会造了根金链子,要给马斯克万亿美元
Xin Lang Ke Ji· 2025-09-07 23:26
Core Viewpoint - Elon Musk has the opportunity to become the world's first trillionaire, contingent on his continued leadership at Tesla for the next ten years and achieving ambitious performance and market capitalization targets [2][12]. Group 1: Compensation Plan - Tesla's board has proposed a new compensation plan for Musk, which will be voted on at the upcoming shareholder meeting [3]. - If Musk meets all performance targets, he could earn up to $900 billion in Tesla stock options, effectively doubling his stake in the company [6][12]. - The plan requires Musk to lead Tesla to a market cap of $8.5 trillion over the next decade, which is more than double the current highest market cap of Nvidia [8][10]. Group 2: Shareholder Dynamics - Tesla has a high retail investor ownership rate of 42%, significantly higher than competitors like Google and Meta, which have less than 20% [5]. - Retail investors have historically supported Musk's high compensation due to their belief in his vision for the company [5]. Group 3: Operational and Market Milestones - Musk must achieve several operational milestones, including delivering 20 million vehicles and reaching $400 billion in adjusted EBITDA [10][11]. - The milestones are structured in a way that each achievement will unlock additional stock options for Musk [9][11]. Group 4: Business Strategy and Future Outlook - Tesla is undergoing a strategic transformation, moving away from traditional electric vehicle sales, which have seen a decline, towards autonomous driving and robotics [15][16]. - Musk envisions that 80% of Tesla's future value will come from autonomous driving and robotics, indicating a shift in focus from electric vehicles [18][25]. - The recent "Master Plan IV" emphasizes AI and robotics without mentioning new electric vehicle models, suggesting a pivot in Tesla's long-term strategy [19][21]. Group 5: Challenges Ahead - Achieving the ambitious targets set forth in the new compensation plan may be more challenging than previous plans, especially given the current market conditions and competition [13][15]. - Tesla's electric vehicle sales have declined, and the company faces increasing competition in key markets like China and Europe [15][16]. - The board's intention behind the compensation plan may be to ensure Musk remains focused on Tesla's future operations, particularly in autonomous driving and robotics, despite external challenges [25].
“若登月输给中国,太尴尬,美国人要绷不住了”
Guan Cha Zhe Wang· 2025-09-01 08:36
Core Viewpoint - The article discusses the ongoing space race between China and the United States, particularly focusing on the potential for China to land astronauts on the Moon before NASA, which could lead to significant embarrassment for the U.S. [1][2] Group 1: Space Race Dynamics - Eric Berger's article suggests that China may likely "defeat" NASA in returning humans to the Moon within this decade, raising concerns about U.S. competitiveness in space exploration [1] - The author, Mark Whittington, warns that if China successfully lands astronauts on the Moon first, it will lead to a significant debate in the U.S. about accountability for the loss in the space race [1][2] Group 2: NASA's Artemis Program - NASA's Artemis program aims to return humans to the Moon, with Artemis 2 scheduled to send astronauts to lunar orbit in early 2026, but the success of subsequent missions depends on the SpaceX Starship's ability to land astronauts on the Moon [4][6] - The timeline for the Artemis 3 mission, which plans to land astronauts on the Moon in 2027, is considered unrealistic by many independent space observers, with 2028 being a more likely target [6] Group 3: China's Lunar Ambitions - China has made significant progress in its lunar exploration program, with plans to achieve a crewed lunar landing by 2030 and to establish a lunar research station thereafter [10][11] - The Chinese lunar exploration program has successfully conducted multiple missions, laying the groundwork for future scientific exploration [10] Group 4: Technological and Strategic Considerations - The article highlights the importance of establishing a permanent lunar base as a key objective in the new space race, suggesting that the winner may not be the first to land on the Moon but the first to establish a sustainable presence [7] - NASA is exploring the construction of a nuclear reactor on the Moon to support future missions, although experts question the feasibility of this plan by the 2030 deadline [8]
美国太空探索技术公司取消“星舰”24日试飞
Yang Shi Xin Wen· 2025-08-24 23:38
Core Viewpoint - SpaceX has canceled the planned tenth test flight of its "Starship" due to issues with ground systems, which include the launch pad and surrounding infrastructure [1] Group 1 - The test flight was scheduled for the evening of the 24th local time [1] - The cancellation highlights potential vulnerabilities in the ground support systems essential for launch operations [1]
NASA预算倒退60年,靠裁员渡过难关?
Hu Xiu· 2025-08-21 00:54
Core Viewpoint - NASA is set to reduce its workforce by approximately 3,870 employees, nearly 20% of its total staff of 18,000, as part of a voluntary resignation program initiated under the Trump administration's plan to cut federal government employment [1][9]. Historical Context - NASA was established in 1958 with around 8,000 employees, reflecting the U.S. government's core research capabilities in aviation [4]. - The peak employment of NASA reached 34,000 during the Apollo program era in the 1960s and 70s, driven by the U.S.-Soviet space competition [4][12]. - Following the Apollo program's conclusion in 1972, NASA's workforce began to decline, dropping to 22,000 by 1982 due to budget constraints [4][5]. Budget Cuts and Workforce Reduction - The Clinton administration in the 1990s initiated significant budget cuts, leading to a reduction in NASA's workforce to about 17,500 by 2000 [7][8]. - The Trump administration's proposed budget for fiscal year 2026 includes a drastic cut to NASA's budget from $24.8 billion in 2025 to $18.8 billion, marking a 24% reduction, the largest in NASA's history [9][13]. - This budget cut has resulted in the cancellation or adjustment of several key projects, including the Mars Sample Return mission and the Gateway lunar project [9][10]. Future Outlook - NASA's current budget proposal focuses on two main objectives: returning to the Moon and achieving the first crewed landing on Mars, although progress has been significantly delayed [10]. - The historical fluctuations in NASA's employee numbers highlight the impact of international competition, societal interest, and government budget adjustments on its operations [11][12]. - The current fiscal pressures on the U.S. government make it unlikely for NASA to see a restoration of its budget in the near future, potentially leading to the lowest staffing levels since 1961 [15].
美欲在月球建百千瓦核反应堆?专家表示操之过急
Ke Ji Ri Bao· 2025-08-12 01:02
Core Viewpoint - NASA is accelerating the development of a lunar nuclear reactor, aiming to launch a 100-kilowatt fission reactor by 2030, which is seen as crucial for the Artemis lunar program and a strategic asset in the new space race [1][3][4]. Group 1: Lunar Nuclear Reactor Development - NASA plans to initiate industry bidding for the development of a 100-kilowatt lunar fission reactor system [1]. - The reactor is intended to provide a stable energy supply for a lunar base, which is essential for long-term human presence on the Moon and Mars [4][6]. - The project is driven by concerns over losing space dominance to countries like China and Russia, who are also pursuing lunar reactor projects [4][5]. Group 2: Technical Challenges - Experts highlight significant challenges in achieving the aggressive timeline, including engineering design, radiation protection, and stable operation in low gravity [3][9]. - Previous attempts to develop lunar nuclear power systems have faced hurdles, particularly with weight limitations, as none of the designs met the critical 6-ton weight threshold [6]. - The deployment of a nuclear reactor on the Moon involves overcoming unique challenges such as safe transportation of nuclear materials, temperature fluctuations, and waste heat management [9]. Group 3: Strategic Importance - The ability to establish a nuclear reactor on the Moon could allow the first nation to declare a restricted zone, impacting U.S. interests [5]. - The reactor's continuous power supply capability is deemed vital for scientific research and industrial operations on the Moon and Mars [4][6]. - The project reflects a broader strategy to secure U.S. leadership in space exploration amid increasing competition from other nations [4].