Astronaut John W. Young, commander of the Apollo 16 lunar la…
奋进号搭便车
Our Shuttle Carrier Aircraft ferries the Space Shuttle Endea…
弗兰克·卢比奥为太空行走训练
In this March 7, 2022, image, astronaut Frank Rubio gets hel…
暴风雨般的恒星托儿所
This cloudy, turbulent scene acquired by the Hubble Space Te…
迈克尔·洛佩斯·阿莱格里亚在太空行走时摆姿势
Astronaut Michael E. López-Alegría, mission specialist, is p…
车辆装配基地的鸟瞰图
A little blue heron is seen in front of the Vehicle Assembly…
中国西部的雪山
European Space Agency astronaut Samatha Cristoforetti captur…
回顾肯尼迪总统的登月演讲
On Sept. 12, 1962, President Kennedy spoke before a crowd of…
地中海城市照亮了夜晚
This nighttime photograph from the International Space Stati…
哈勃太空望远镜发现了螺旋状恒星，提供了一个进入早期宇宙的窗口
大自然喜欢螺旋——从飓风的漩涡，到围绕新生恒星的风车状原行星盘，再到我们宇宙中广阔的螺旋星系领域。 现在天文学家们困惑地…