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Trous noirs: Aux confins du savoir

Original title: The Edge of All We Know
  • 2020
  • 1h 39m
IMDb RATING
6.6/10
3.5K
YOUR RATING
Trous noirs: Aux confins du savoir (2020)
A documentary film following the quest to understand the most mysterious objects in the universe, black holes.
Play trailer1:30
1 Video
14 Photos
Documentary

A documentary film following the quest to understand the most mysterious objects in the universe, black holes.A documentary film following the quest to understand the most mysterious objects in the universe, black holes.A documentary film following the quest to understand the most mysterious objects in the universe, black holes.

  • Director
    • Peter Galison
  • Stars
    • Shep Doeleman
    • Stephen Hawking
    • Andrew Strominger
  • See production info at IMDbPro
  • IMDb RATING
    6.6/10
    3.5K
    YOUR RATING
    • Director
      • Peter Galison
    • Stars
      • Shep Doeleman
      • Stephen Hawking
      • Andrew Strominger
    • 60User reviews
    • 7Critic reviews
  • See production info at IMDbPro
  • Videos1

    Trailer
    Trailer 1:30
    Trailer

    Photos14

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    Top cast44

    Edit
    Shep Doeleman
    Shep Doeleman
    • Self - Director, Event Horizon Telescope
    Stephen Hawking
    Stephen Hawking
    • Self - Theoretical Physics
    Andrew Strominger
    Andrew Strominger
    • Self - Theoretical Physics
    Malcolm Perry
    Malcolm Perry
    • Self - Theoretical Physics
    Sasha Haco
    Sasha Haco
    • Self - Theoretical Physics
    Gopal Narayanan
    Gopal Narayanan
    • Self - Radio Astronomy, Event Horizon Telescope
    Lindy Blackburn
    Lindy Blackburn
    • Self
    Gisela Ortiz León
    • Self
    Antonio Hernández-Gómez
    • Self
    David Sanchez
    • Self
    Janna Levin
    Janna Levin
    • Self - Cosmology
    Ramesh Narayan
    Ramesh Narayan
    • Self - Computational Astrophysics, Event Horizon Telescope
    Lydia Patton
    Lydia Patton
    • Self - Philosophy of Science
    Laura Ruetsche
    Laura Ruetsche
    • Self - Philosophy of Science
    Jim Weatherall
    Jim Weatherall
    • Self - Philosophy of Science
    Heino Falcke
    Heino Falcke
    • Self - Event Horizon Telescope Science Council Chair
    Dimitrios Psaltis
    Dimitrios Psaltis
    • Self - Event Horizon Telescope Project Scientist
    Feryal Ozel
    Feryal Ozel
    • Self - Event Horizon Telescope Science Council
    • Director
      • Peter Galison
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews60

    6.63.5K
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    Featured reviews

    10Ar_Pharazon_the_golden

    It's good to see what science really looks like once in a while

    Not sure what people were expecting to see. The basic concepts of how the image of the black hole was captured and the scientific process to produce the image (separate teams without any contact with each other, etc) are fairly easy to grasph without a strong scientific background. The secondary 'story', about the people working with Dr Hawking on the information paradox was indeed a bit harder to follow - the concept is understandable but their talk was far too advanced and based on mathematics for the viewer to easily follow. But I doubt this is something that can be accurately simplified for the average person. I have a (little-used, if at all) physics degree, and I couldn't understand almost anything apart from the broad concept. I saw this as a documentation of a grand effort for posterity - not something aimed at explaining this effort to everyone else.

    And in the end, you don't need to understand everything. If you watch this and you are not even a little moved and carried away by the scientists' genuine enthusiasm and passion for the mysteries of the universe, then the problem is yours.
    henrik-ek

    Phenomenon is 10/10, movie about it not so much

    If you're as fascinated by the universe as I am, you'll like it, just because.. Well, it's about seeing a black hole for the first time. But it's a poorly produced film that's actually almost impressively boring in its form. The story here is mind blowing - too bad the movie producers couldn't encapsulate that in a better way.
    4Calicodreamin

    Disjointed doc

    A disjointed documentary that used confusing graphics and failed to link the two storylines. The subject is interesting, but the science wasn't explained so it was hard to tell who is the intended audience. Overall, this doc felt aimless and without a point.
    6cbnewham

    Science is not boring, TV people

    This has shades of the BBC's "Horizon" programs - science, but hidden behind stupid graphics and dumbed down visuals that have almost nothing to do with the topic. At least this program didn't do the Horizon trick of using stupid camera angles and getting the interviewees to look through objects, mirrors or lenses or do stupid things.

    Look, science is not boring and the audience is not dumb.

    I'll give one example of the Horizon mentality that infected this program. When showing Sagittarius A* and the stars orbiting it, rather than showing a nice, accurate diagram like you can find on Wikipedia, we instead get some artist's crazy rendition that bares little resemblance to the real situation. Please! No more of this kind of garbage.

    I also found there were long periods of padding that were totally unnecessary. Do we need to see artist's drawings of stick figures marching along the screen? Do we need lengthy sections of dialogue between scientists that is taken totally out of context and is pretty meaningless to any non-scientist?

    Then there is the lack of a narrator. If you are going to dispense with one then at least get your interviewees to explain. On the one hand the producers wanted to dumb down things with stupid graphics and yet, on the other, they leave it to the audience to work things out for themselves. For example, the teams of people producing independent results from the same data. It almost presents the story as if the scientists are just making up stuff and the resulting image of the black hole was their collective fantasy effort.

    Overall it was interesting, but the story could have been told in half the time and made much more interesting.

    Six stars for the science content - you'd have got more if you'd corrected the above problems I've pointed out.
    6cedricgommes

    Something fishy (on the human side of it)

    On the very year the documentary was released, the Nobel Prize in physics was awarded to Roger Penrose "for the discovery that black hole formation is a robust prediction of the general theory of relativity".

    Yet the name of Penrose is not to be heard once in that movie. And the director (Peter Galison) is not the type to be ill-informed.

    On the other side, it also struck me that the Nobel committee waited until the death of Hawking to award a prize for black holes.

    Anyone has an insider's view on that?

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    Storyline

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    Did you know

    Edit
    • Connections
      Featured in Zomergasten: Thomas Hertog (2023)
    • Soundtracks
      Over the Rainbow
      Written by E.Y. Harburg and Harold Arlen

      Performed by Israel Kamakawiwo'ole

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    FAQ12

    • How long is The Edge of All We Know?Powered by Alexa

    Details

    Edit
    • Release date
      • June 1, 2021 (France)
    • Country of origin
      • United States
    • Official site
      • Official Website
    • Language
      • English
    • Also known as
      • The Edge of All We Know
    • Production companies
      • Collapsar
      • Sandbox Films (II)
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      • 1h 39m(99 min)
    • Color
      • Color

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