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 ...

SpaceX上周三推迟了将新一批宇航员送往国际空间站的计划，本次任务原本将为滞留太空的宇航员Butch Wilmore和Suni ...

A group of 18 low Earth orbit satellites was launched aboard the Long March-8 Y6 carrier rocket from the Hainan commercial ...

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 ...