[ad_1] This article is a series of articles, the previous article please see: What is the black hole? How fast can you get out of the black hole? ─ ─ Declbadification of …
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[ad_1] The internal bulge structure of the galaxy and external silver halo has long intrigued astronomers, and now we can know the reason. A new international study has shown that 80 to …
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[ad_1] The internal bulge structure of the galaxy and external silver halo has long intrigued astronomers, and now we can know the reason. A new international study has shown that 80 to …
Read More »