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。
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。
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。
2023年1月20日 Galaxy Wars: M81 and M82 Image Credit & Copyright: Andreas Aufschnaiter Explanation: The two dominant galaxies near center are far far away, 12 million light-years distant toward the northern constellation of the Great Bear. On the right, with grand spiral arms and bright yellow core
