观看免费视频 Ultra HD of the Sun's Surface Activity

(10.8 MB) 添加日期22 May 2016 播放140次 太空 星球 科学 Nature Outer Space
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Ultra HD of the Sun's Surface Activity

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This 4k video allows us a high-definition look at the complexity of activity occurring on the surface our parent star, the Sun. Coronal loops — linking areas of opposite magnetic polarity in the photosphere — enormous solar prominences and sunspots are all to be seen here.

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