SpaceX's Dragon spacecraft carrying four crew members docked with the International Space Station (ISS) early Sunday, a step closer to bringing home stranded NASA astronauts Suni Williams and Butch ...
A group of 18 low Earth orbit satellites was launched aboard the Long March-8 Y6 carrier rocket from the Hainan commercial ...
A nightclub fire in Kocani, North Macedonia has left at least 50 people dead, local media reported on Sunday. About 1,500 ...
LOS ANGELES, March 6 (Xinhua) -- SpaceX launched the eighth test flight of its giant Starship rocket on Thursday, but lost contact with its spacecraft shortly after launch. Starship took off from the ...
近日,埃隆·马斯克的SpaceX公司再次尝试发射其备受瞩目的'星舰' spacecraft,然而这次试飞却以失败告终。这是'星舰'项目的第8次试飞,二级飞船在飞行过程中突然失联,引发了广泛关注和讨论。
周一 · 知古通今 | 周二 · 牧夫专栏 周三 · 风月同天 | 周四 · 观测指南 周五 · 深空探测 | 周六 · 茶余星话 | 周日 · 太空探索原作:Keith ...
美国航空航天私营企业“萤火虫”公司(Firefly)研发制造的一台月球着陆器星期天(3月2日)凌晨在月球表面成功着陆,使其成为缔造这一创举的第二家美国私营公司。
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...
SpaceX周四再次发射了星舰火箭,但在火箭升空后不久就失去了与飞船的联系,这是埃隆·马斯克 (Elon Musk)太空探索公司连续第二次遭遇此类挫败。 SpaceX的网络直播显示,火箭发射后不久,该公司就失去了与飞船的联系。该公司一名评论员说,飞船进入了旋转状态,正采取措施防范潜在的碎片。
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...
For the second time in less than a week, a lunar lander has touched down on the moon's surface. Houston-based aerospace ...
受限于姿态空间非欧、姿态约束非线性等,设计航天器姿态机动曲线一直是个棘手问题。在这篇论文中,作者提出了一种同时处理多类型姿态约束、角速度约束和力矩约束的梯度姿态规划方法。相关成果以“Gradient-based Attitude Planning ...