ESTEEMStream.News

How To Calculate a Star’s Age

By: William Bohoney, Journalist

Star birth, life, and death are all topics that scientists are rather well-versed in. But the tricky part is figuring out precisely when a star goes through each step of its life cycle.

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#nasa #space #star

The black hole–powered jet in galaxy M87 is making stars explode

By: William Bohoney, Journalist

Stars are exploding in galaxy M87 and the cause is a black hole spewing jets of gas.

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#nasa #space #star

Black Holes And Their Size

By: Ebenezer Gudissa, Journalist

Black Holes are created from a massive star collapsing on itself. There are two different types of black holes, stellar and supermassive black holes.

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#nasa #space #star