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X @SpaceX
SpaceX· 2026-03-08 10:51
Watch Falcon 9 launch 25 @Starlink satellites to orbit from California https://t.co/P7vCUjdNNI ...
Space Force Makes the Obvious Choice, Halts Rocket Launches at Boeing's and Lockheed's Space Business
Yahoo Finance· 2026-03-08 10:26
Core Insights - United Launch Alliance (ULA) has faced significant challenges with its Vulcan Centaur rocket, which has only launched four times in two years instead of the anticipated 20 to 30 launches annually [1][2] - Anomalies during flights have raised concerns, with two of the four launches experiencing issues that could jeopardize future missions [2][3] Group 1: Launch Performance - ULA's Vulcan rocket had its inaugural launch in January 2024 without issues, but subsequent launches faced problems, including a nozzle falling off during Launch 2 in October 2024 and a booster nozzle burning through during Launch 4 in February 2026 [2][3] - The company has reservations for 25 Vulcan launches for the Department of Defense and over three dozen for Amazon's Leo satellite constellation, indicating a strong demand for the rocket despite its performance issues [4] Group 2: Government and Commercial Trust - The U.S. Space Force has paused further Vulcan flights until the anomalies are resolved, highlighting the importance of reliability for government contracts [6][8] - The pause raises questions about ULA's credibility with commercial customers like Amazon, who may reconsider their reliance on the Vulcan rocket if the U.S. government expresses distrust [8] Group 3: Timeline for Resolution - The investigation into the Vulcan rocket's issues is expected to take several months, with past experiences indicating that it took over 10 months to resume flights after the second launch anomaly [7]
X @Tesla Owners Silicon Valley
RT Tesla Owners Silicon Valley (@teslaownersSV)Elon Musk loves humanityMusk’s playbook in action:- SpaceX — securing humanity’s long-term survival by making life multi-planetary- Tesla — accelerating the shift to sustainable energy- Neuralink — restoring brain function and safeguarding against AI risks- The Boring Company — ending the daily nightmare of traffic and urban gridlockWriting a check will not solve these problems. Engineering does ...
X @Elon Musk
Elon Musk· 2026-03-08 05:47
RT Eric Jorgenson 📚 ☀️ (@EricJorgenson)If you ever feel sad about the future, try one of two things:- look up "SpaceX rocket landing itself"- or go ride in a Tesla that drives itself.The future is bright for humanity. ...
X @Elon Musk
Elon Musk· 2026-03-08 05:28
RT DogeDesigner (@cb_doge)Peter Thiel on Elon Musk:“My #1 rule is to never compete with Elon Musk on anything, so I would never bet against Elon Musk.I was his close partner at PayPal in the late 90s and after PayPal, Elon started SpaceX and Tesla.I think the conventional wisdom on Elon was these were both completely harebrained projects and if one of them had succeeded that you have to sort of question it and when both of them succeeded, it suggests that he knows something other people don’t." ...
X @Tesla Owners Silicon Valley
Peter Thiel on Elon Musk:“When Elon was building Tesla and SpaceX in the 2000s, people—even PayPal alumni—thought he was really crazy. We planned a book where his chapter was titled ‘The Man Who Knew Nothing About Risk.’If one succeeded, you’d call it luck. But when both harebrained ideas triumph, you have to reassess: Maybe the rest of us are too risk-averse, or Elon knows something about risk we don’t.” ...
DeepSeek V4多模态大模型将发布,深度适配华为寒武纪国产芯片;马斯克确认SpaceX的IPO目标估值超1.75万亿美元丨AI周报
创业邦· 2026-03-08 04:20
Core Viewpoint - The article provides a comprehensive overview of significant developments in the AI industry, highlighting key investments, product launches, and technological advancements that shape the current market landscape [5]. Group 1: Major Company Developments - Elon Musk confirmed SpaceX's IPO target valuation exceeding $1.75 trillion, indicating a significant milestone for the commercial space industry [7]. - DeepSeek plans to launch its new multimodal model V4, optimized for Huawei and Cambrian chips, reinforcing its position in AI efficient computing [10]. - OpenAI released GPT-5.4 and GPT-5.4 Pro, enhancing its capabilities in various professional tasks and tools [11][12]. - OpenAI announced a new investment round at a valuation of $730 billion, raising $110 billion from major investors including SoftBank and NVIDIA [14]. - Ant Group and Tsinghua University released the AReaL v1.0 framework for reinforcement learning, allowing seamless integration for various agent frameworks [10]. Group 2: Investment and Financing Trends - The global AI financing events totaled 55, with a total financing scale of 784.09 billion RMB, marking a significant increase from the previous period [34]. - The highest domestic financing amount was 9.068 billion RMB, led by Galaxy General, which completed a 2.5 billion RMB B+ round [43]. - The overseas AI financing total reached 774.572 billion RMB, with OpenAI's 110 billion USD funding being the largest disclosed [44]. Group 3: Market Insights and Predictions - IDC predicts that the global intelligent robot hardware market will approach 30 billion USD by 2026, with China expected to lead the growth [33]. - OpenAI's annual revenue surpassed 25 billion USD, reflecting a 17% increase from the previous year [29]. - Cursor, an AI programming assistant, achieved an annual revenue of over 2 billion USD, with enterprise clients contributing 60% of its revenue [29].
X @Tesla Owners Silicon Valley
Elon Musk loves humanityMusk’s playbook in action:- SpaceX — securing humanity’s long-term survival by making life multi-planetary- Tesla — accelerating the shift to sustainable energy- Neuralink — restoring brain function and safeguarding against AI risks- The Boring Company — ending the daily nightmare of traffic and urban gridlockWriting a check will not solve these problems. Engineering does ...
X @SpaceX
SpaceX· 2026-03-08 02:49
Ship 39 cryoproof operations complete, the first campaign with a next generation Starship V3.Across several days, engineers tested the vehicle’s redesigned propellant system and its structural strength, including squeeze tests to mimic the forces of future ship catches https://t.co/aFtCYIqwLh ...
太空太阳能开启科技竞争新赛道
中国能源报· 2026-03-08 00:34
Core Viewpoint - Space solar energy technology is gaining strategic importance as it can provide stable and clean energy, crucial for meeting the increasing electricity demand driven by the surge in artificial intelligence (AI) deployment [1][3]. Group 1: Technological and Economic Feasibility - The World Economic Forum indicates that space solar energy is technically and economically feasible, but initial costs remain high. With appropriate policy and financial support, small space solar projects could achieve cost advantages over other commercial power sources by 2040 [5]. - Space solar energy involves deploying solar collection devices in satellite orbit, converting sunlight into electricity, and transmitting it to ground stations via microwaves or lasers. This technology can significantly reduce Europe's reliance on land-based renewable energy by up to 80% and lower energy storage needs by over two-thirds, potentially saving €35.9 billion annually [5][6]. Group 2: Advantages Over Ground-Based Solutions - Compared to ground-based solutions that require large-scale storage systems, space solar energy systems need significantly fewer critical minerals to provide the same continuous power. This makes space solar energy a key component in addressing rising energy demands and climate crises [6]. - Space solar energy can provide uninterrupted clean power, overcoming the intermittency issues faced by terrestrial solar and wind energy, which are dependent on weather and time [8]. Group 3: Market Restructuring and Demand Growth - Space solar energy is expected to reshape electricity demand patterns, grid structures, and the strategic future of ground electricity markets. Current demand is primarily driven by spacecraft self-supply, which accounts for over 90% of the need, with potential expansion into space computing centers [9]. - According to Musk's plans, Tesla and SpaceX aim to achieve an annual solar capacity of 100 gigawatts specifically for space applications, supporting the goal of deploying 100 gigawatts of space computing [11]. If successful, the long-term market value of space solar energy could reach ¥5.6 trillion, marking it as a significant growth area in the renewable energy sector [11]. Group 4: Challenges and Industry Development - The space photovoltaic industry is still in the early stages of technological validation and commercialization. Transitioning from ground to space solar energy is not straightforward due to the extreme conditions in space, which require advanced technology and materials [12]. Factors such as high costs of space-grade materials and slow development of standards and certification processes may hinder the growth of the space solar energy sector [12].