Why does Betelgeuse keep fading? The mystery of Orion's giant star
来源: Space.com ·
From stellar pulsations to giant dust clouds and a mysterious companion, astronomers are piecing together why Betelguese keeps changing brightness.
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Why does Betelgeuse keep fading? The mystery of Orion's giant star is a 文章 discovery curated from Space.com. From stellar pulsations to giant dust clouds and a mysterious companion, astronomers are piecing together why Betelguese keeps changing brightness.
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