This star survived a close call with a black hole. Eventually, it will become a planet

A red giant star strayed too close to a supermassive black hole in a galaxy 250 million light-years away. Instead of being gobbled up, the star survived -- but it's not in an ideal situation, either. In a drawn-out process of destruction that leads to a kind of renewal, the star will transform into a planet.

from CNN.com - RSS Channel - App International Edition https://ift.tt/2Wa2uz7

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