PBS Space Time

11 Season
389 Episode

PBS Space Time - Season 2017 Episode 35 When Quasars Collide STJC


(1 votes, average: 10.00/ 10)

48 minutes 2024 HD

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So what happens when two Super Massive Black Holes collide? We may be about to find out, because astronomers have spotted a pair of them in a close binary orbit for the very first time.

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