月球的正面
See Explanation. Moving the cursor over the image will bring up an annotated version. Clicking on the image will bring up the highest resolution version available.
请参阅说明。将光标移到图片上即可显示带注释的版本。单击图片将下载可用的最高分辨率版本。
2025 年 7 月
NASA·每日一图
空间站机组人员庆祝重要里程碑
In this June 13, 2025, photo, NASA astronaut Anne McClain shows off a hamburger-shaped cake to celebrate 200 cumulative days in space for JAXA (Japan Aerospace Exploration Agency) astronaut Takuya Onishi since his first spaceflight as an Expedition 48-49 Flight Engineer in 2016.
在这张摄于2025年6月13日的照片中，NASA宇航员安妮·麦克莱恩展示了一个汉堡形状的蛋糕，以庆祝JAXA宇航员大西卓哉自2016年以第48/49远征队任务飞行工程师身份首次进入太空以来，累计在轨时间达到200天。
天文·每日一图
彗星3I/ATLAS
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。
NASA·每日一图
南极光
The aurora australis arcs above a partly cloudy Indian Ocean in this photograph from the International Space Station as it orbited 269 miles above in between Australia and Antarctica on June 12, 2025.
2025年6月12日，当国际空间站在澳大利亚和南极洲之间、距地面约269英里（约433公里）上空运行时，宇航员拍下了这张照片，画面中南极光在多云的印度洋上空划出一道绚丽的弧线。
天文·每日一图
暗能量相机看玫瑰星云
A deep image of the Rosette Nebula is shown along with a field of stars. As many color filters were used, the flowery nebula takes on many colors with blue in the center, yellow and orange around the blue, and red around the outside. Please see the explanation for more detailed information.
这张玫瑰星云的深空图像与星场融为一体。由于使用了多种滤色镜，这朵花状星云呈现出多种色彩：中心为蓝色，蓝色周围为黄色和橙色，而外围则为红色。有关更多详细信息，请参阅说明。
NASA·每日一图
哈勃观测助“失踪”的球状星团闪耀登场
This NASA Hubble Space Telescope image features a dense and dazzling array of blazing stars that form globular cluster ESO 591-12.
这张由NASA哈勃太空望远镜拍摄的图像中，球状星团ESO 591-12以密集而耀眼的繁星阵列闪闪发光。
天文·每日一图
火星赫伯斯峡谷的塌方
A view of the surface of Mars shows an unusual feature — a seemingly square crater bounded on three sides. Please see the explanation for more detailed information.
火星表面的景象展现出一个不寻常的特征——一个三面环绕、看似方形的撞击坑。有关更多详细信息，请参阅说明。