See Explanation. Clicking on the picture will download the highest resolution version available.
请参阅说明。单击图片将下载可用的最高分辨率版本。
In this Oct. 20, 2025, photo, NASA’s Artemis II Orion spacecraft with its launch abort system is stacked atop the agency’s SLS (Space Launch System) rocket in the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida.
在这张拍摄于2025年10月20日的照片中，NASA的阿尔忒弥斯2号猎户座飞船及其发射逃逸系统已在佛罗里达州肯尼迪航天中心的组装大楼内，成功堆叠到NASA的SLS（太空发射系统）火箭顶部。
A starfield is shown with thin wisps of gray and red running through it. In the center is an usual ball — which is a globular cluster of stars upon closer inspection. Please see the explanation for more detailed information.
画面中呈现一片星空，其间点缀着细细的灰色和红色光丝。中心是一个奇特的球体——仔细观察会发现，它实际上是一个球状星团。有关更多详细信息，请参阅说明。
A night skyscape is shown over snowcapped mountains. On the left is the band of the Milky Way Galaxy, while on the right is a bright comet with two tails — a white tail going up and trailing to the right and a longer blue tail going up and trailing off to the left. Please see the explanation for more detailed information.
画面展现了白雪皑皑的群山之上的夜空。左侧是银河系的带状区域，右侧是一颗明亮的彗星，它拖着两条尾巴——一条白色的尾巴向上延伸并向右拖曳，另一条较长的蓝色尾巴向上延伸并向左拖曳。有关更多详细信息，请参阅说明。
JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui captured this photo of southern Europe and the northwestern Mediterranean coast from the International Space Station as it orbited 261 miles above Earth on Aug. 30, 2025.
日本宇宙航空研究开发机构（JAXA）宇航员油井龟美也于2025年8月30日，在国际空间站距地球261英里的轨道上拍摄了这张欧洲南部与西北地中海沿岸的照片。
A starfield has a large and unusual red and orange nebula in the middle. The nebula seems to contain not only swirls but also nearly transparent shells. Please see the explanation for more detailed information.
星空中央有一片巨大而奇特的红橙色星云。这片星云似乎不仅包含漩涡状结构，还有近乎透明的壳层。有关更多详细信息，请参阅说明。
A diagram is shown depicting various parts of the universe that are observable. In the middle are the parts closest to Earth, and around the far edges are parts furthest from Earth. Planets, galaxies, and the CMB are illustrated. Please see the explanation for more detailed information.
图中展示了宇宙中可观测的各个部分。中间部分是距离地球最近的区域，边缘部分是距离地球最远的区域。图中还标出了行星、星系和宇宙微波背景辐射（CMB）。有关更多详细信息，请参阅说明。
See Explanation. Clicking on the picture will download the highest resolution version available.
请参阅说明。单击图片将下载可用的最高分辨率版本。
