逐步接近仙女座星系

[视频作者] youthoverturn

[视频时长] 0:51

[视频类型] 科学科普

https://twitter.com/WorldAndScience/status/1146969550602285057 Absolutely stunning: Zooming in on the Andromeda Galaxy (Credit: NASA/ESA et al. (link: http://bit.ly/2XrcXVa) bit.ly/2XrcXVa)