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NASA shared an image from the Hubble Space Telescope of a galaxy cluster that appears to smile, with the smile lines being arcs created by gravitational lensing, where massive structures warp spacetime and act as a cosmic lens.
NASA 公开了超过 800GB 的 Artemis II 任务数据，包括 11,000 多张照片和视频、8.5 小时音频以及机组人员标注的月球背面撞击闪光图像，同时发布了三份配套科学报告。
Elon Musk 表示 SpaceX 计划在下一次星舰飞行（Flight 15，预计 4-6 周内）尝试用发射塔捕获飞船（Ship），若成功将是项目重大里程碑并显著加速研发进程。
Elon Musk has rebranded SpaceX's AI initiative as "SpaceX Super Intelligence," signaling a new name and focus for the company's artificial intelligence efforts.
NASA 的一周任务汇总：Inspiration Tour 前往阿拉斯加、NASA 在安塔利亚 IAC 大会领衔、Crew-12 返回地球以及 Artemis II 科学数据发布。
A newly released high-definition image of a supernova first observed by humans nearly a thousand years ago offers fresh clues about how the progenitor star survived its explosion.
NASA 分享詹姆斯·韦伯太空望远镜利用红外光穿透星云尘埃，拍摄到不同年龄的恒星，有助于研究恒星随时间演化的过程。
Ars Technica's Rocket Report covers a rare Falcon 9 scrub, ULA's Vulcan rocket nearing its return-to-flight mission, South Korea's Nuri rocket success, and other commercial space launch updates.
NASA宣布两项新的科学与技术计划：在科学任务局建立元科学计划并扩大双盲同行评审的使用，同时设立10个Genesis Mission奖学金，支持兼具超级智能(SI)与科学/工程能力的加速博士生参与NASA任务研究。
A retrospective post highlighting Elon Musk's 2011 remarks on fully and rapidly reusable orbit-class rockets being key to making humanity multiplanetary, noting the extreme engineering challenge posed by Earth's gravity.
Elon Musk tweeted "Welcome home!", likely marking the return of astronauts or a SpaceX mission completion. The post contains minimal detail beyond the greeting.
SpaceX reports that drogue parachutes have been deployed, likely during a rocket booster or capsule recovery operation.
NASA 正在直播 SpaceX Crew-12 乘组在轨 237 天、飞行 1 亿英里后返回地球，预计于美国东部时间 11:34 在太平洋溅落。
SpaceX announces a live broadcast of the Dragon spacecraft and Crew-12 mission returning to Earth.
NASA Administrator Jared Isaacman is converting 7,500 contractor positions into civil servant roles as part of a workforce initiative to rebuild the agency's in-house 'core competencies,' a controversial move praised by Apollo-era veterans like Gerry Griffin but criticized by some as hastily rolled out.
A tweet speculates that Tesla's Optimus humanoid robot could assist humans in building a lunar base, sharing an external link with no further detail.
A look back at Elon Musk's 2014 tour of the Dragon V2 capsule, when returning human spaceflight from American soil was still a vision, and how today SpaceX's Dragon routinely carries astronauts to orbit.
A tweet questions the SpaceX bull case for orbital AI data centers, arguing that Earth-based data center construction is accelerating rather than being constrained, citing a +73% YoY surge to a record $85B annualized rate in US data center construction spending.
SpaceX accomplished a remarkable operational milestone, completing three Falcon launches, four first-stage landings across Florida and California, and a Dragon docking to the ISS for its 21st human spaceflight — all in under 13 hours.
The US military has officially ended the Defense Support Program, the long-running constellation of infrared satellites first launched in 1970 to detect Soviet ICBM launches and later used to monitor Iraqi Scud missiles, with the last operational satellites flying until 2007.