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First Detection of Light from Behind a Black Hole

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September 7, 2021

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How do you see the unseeable - how do you explore the inescapable? Our cleverest astronomers have figured out ways to catch light that skims the very edge of black holes. Let’s find out what they learned.

A few weeks ago a story made the rounds of pop-sci media proclaiming that for the first time light had been detected from behind a black hole. The reports were about a paper that claimed to have seen X-rays that came not from inside but from the back end black hole. This is obviously cool stuff - I mean, really anything new with black holes captures the public attention. But this result is cool in ways most people aren’t aware. And it brought us closer to a goal that I’ve been personally striving towards for years - trying to understand what happens in the vicinity of the largest black holes in the universe. I thought it would be worth doing a space time journal club on the Nature paper by Wilkins, Gallo, Costantini, Brandt & Blandford so I get to talk about my favorite subject in the universe.

Nature Paper

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#space #blackholes #astrophysics

Hosted by Matt O'Dowd

Written by Matt O'Dowd

Graphics by Leonardo Scholzer, Yago Ballarini, Pedro Osinski, Adriano Leal & Stephanie Faria

GFX Visualizations: Ajay Manuel

Directed by Andrew Kornhaber

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Executive Producers: Eric Brown & Andrew Kornhaber

End Credits Music by J.R.S. Schattenberg

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Guests & Subjects Covered

PBS ForWilkins Gallo Costantini BrandtNature Paper Sign UpSpace Time Discord CheckMatt O'Dowd WrittenMatt O'Dowd GraphicsJRS Schattenberg Special Thanks

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First Detection of Light from Behind a Black Hole · Pbs Space Time · Sentinel