#UMPlus - NGC 3918
universomagico.net/2022/11/ngc
Sometimes death becomes a fleeting beautiful landscape, this is what happens in NGC 3918. A star that yearns for survival and expels its outer layers to continue shining a little more. As the star slowly cools, it emits a large amount of ultraviolet radiation, powerful stellar winds and extreme temperatures, which heat the expelled gas, ionizing it, which means that the.....
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