哈勃望远镜看到了众多星系中的一个
Looking deep into the universe, the NASA/ESA Hubble Space Telescope catches a passing glimpse of the numerous arm-like struct…
最后一场：卡西尼号最后一次俯冲
This illustration imagines the view from NASA’s Cassini spacecraft during one of its final dives between Saturn and its…
太阳和地球之间的空间：极光
Like a wisp of electric green smoke, the aurora australis seemingly intersects with the Earth’s airglow as the Internat…
日本的HTV-9货运飞船帮助向空间站提供补给
Japan’s resupply ship, the H-II Transfer Vehicle-9 (HTV-9), is pictured attached to the International Space StationR…
红色行星的霍尔顿陨石坑
Much of Mars is covered by sand and dust but in some places stacks of sedimentary layers are visible. In this image, exquisit…
哈勃望远镜拍摄到宇宙雪花
Almost like snowflakes, the stars of the globular cluster NGC 6441 sparkle peacefully in the night sky, about 13,000 light-ye…
空间站的仪器帮助研究人员了解闪电
Lightning flashes from a storm cloud to strike the ground. Such bolts represent only a small part of the overall phenomenon o…
为毅力号火星漫游车在火星上收集样本做准备
The samples Apollo 11 brought back to Earth from the Moon were humanity’s first from another celestial body. NASA’…
冰川融化加速了区域淡水的消耗
A small glacier in the Arctic region of Norwegian archipelago Svalbard, as photographed by NASA’s Airborne Tropical Tro…
Demo-2：载入史册
On Saturday, May 30, 2020, a SpaceX Falcon 9 rocket carrying the company’s Crew Dragon spacecraft launched on NASA’s Sp…