梅·杰米森进行航天飞机的飞行训练
At 10:23 a.m. EDT Sept. 12, 1992, Mae Jemison, the first black woman in space, launched aboard Space Shuttle Endeavour for th…
缅怀911，展望未来
This 2019 photo of Manhattan, taken by astronaut Nick Hague from aboard the International Space Station, shows Manhattan as i…
利用NASA卫星数据追踪水源
It’s Back to School Week and NASA has STEM activities to keep students motivated. In this image, students use real data…
在波音Starliner上进行测试和培训
NASA astronaut Mike Fincke, a veteran of two stays aboard the International Space Station and Space Shuttle mission STS-134, …
火星在澳大利亚内陆的线索
In late August 2019, scientists from NASA’s upcoming Mars 2020 mission joined their counterparts from the joint Europea…
卫星从太空捕捉到四个热带气旋
On Sept. 4, 2019, a loose chain of tropical cyclones lined up across the Western Hemisphere. At the time of this image (1:10 …
M81星系的红外影像
Located in the northern constellation of Ursa Major, which also includes the Big Dipper, nearby galaxy Messier 81 is easily v…
杰西卡·梅尔登上联盟号教练机
At the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 61 crewmember Jessica Meir of NASA climbs aboard a …
从国际空间站上看到的飓风多里安
NASA astronaut Christina Koch snapped this image of Hurricane Dorian as the International Space Station during a flyover on M…
哈勃望远镜拍摄到恒星生命的最后阶段
This image from the NASA/ESA Hubble Space Telescope shows NGC 5307, a planetary nebula that lies about 10,000 light-years fro…