NASA and Lockheed Martin formally debuted the agency’s X-59 quiet supersonic aircraft Friday. Using this one-of-a-kind experimental airplane, NASA aims to

    • comrade19@lemmy.world
      link
      fedilink
      English
      arrow-up
      38
      ·
      10 months ago

      In the future people will even be able to play chess with someone across the world, and even order a pizza to their door on the telephone.

      • Pons_Aelius@kbin.social
        link
        fedilink
        arrow-up
        21
        ·
        10 months ago

        and even order a pizza to their door on the telephone.

        While living on the moon. (50s futurists aimed high.)

  • Xtallll@lemmy.blahaj.zone
    link
    fedilink
    English
    arrow-up
    37
    arrow-down
    1
    ·
    10 months ago

    If they are taking about an “X-59” it’s because the classified tests on the “X-109” went well.

  • JTskulk@lemmy.world
    link
    fedilink
    English
    arrow-up
    24
    ·
    10 months ago

    “NASA aims to gather data that could revolutionize air travel, paving the way for a new generation of commercial aircraft that can travel faster than the speed of sound.”

    • HiddenLayer5@lemmy.ml
      link
      fedilink
      English
      arrow-up
      26
      arrow-down
      2
      ·
      edit-2
      10 months ago

      I think that is definitely just a cover because they don’t want to admit they’re actually developing supersonic stealth planes for the military.

      • BearOfaTime@lemm.ee
        link
        fedilink
        English
        arrow-up
        14
        arrow-down
        1
        ·
        10 months ago

        I think that is definitely just a cover because they don’t want to admit they’re they’ve actually developing developed supersonic stealth planes for the military.

        Ftfy

        What they reveal openly is usually from years ago. A couple aerospace friends are always like "yea, we heard scuttlebut about that about 5 years ago, so that means it was already a thing 10 years ago*, haha.

      • grayman@lemmy.world
        link
        fedilink
        English
        arrow-up
        2
        arrow-down
        2
        ·
        10 months ago

        From the eyewitness accounts of whistle blowers, traditional propulsion and modern propulsion are old tech compared to what they have today. Silent and extremely fast already exists.

  • crystalmerchant@lemmy.world
    link
    fedilink
    English
    arrow-up
    11
    ·
    10 months ago

    “Across both teams, talented, dedicated, and passionate scientists, engineers, and production artisans have collaborated to develop and produce this aircraft,” said John Clark, vice president and general manager at Lockheed Martin Skunk Works.

    What the hell is a production artisan?

  • peopleproblems@lemmy.world
    link
    fedilink
    English
    arrow-up
    13
    arrow-down
    2
    ·
    10 months ago

    Guys, check out the cockpit.

    I know technology is wildly advanced and he probably has a 360 view now, but other than test pilots, who are you going to get to fly a plane that lacks a forward view?

    • vind@lemmy.world
      link
      fedilink
      English
      arrow-up
      38
      ·
      10 months ago

      The Sonic Boom will sound more like your neighbours car door closing than an explosion

      • KevonLooney@lemm.ee
        link
        fedilink
        English
        arrow-up
        1
        ·
        10 months ago

        Even regular planes have negative effects on the neighborhoods they take off and land over. This is definitely going to be worse.

        I’ll only believe the “low noise” PR if it flies supersonic directly over Malibu or the Hamptons and Nantucket.

      • Simulation6@sopuli.xyz
        link
        fedilink
        English
        arrow-up
        5
        arrow-down
        11
        ·
        10 months ago

        A sonic thump could still be very disturbing. Maybe not break windows, but induce panic I a lot of people.

        • Mr_Blott@lemmy.world
          link
          fedilink
          English
          arrow-up
          5
          arrow-down
          6
          ·
          10 months ago

          Jesus fucking Christ, we need a word for cunts in the comments who’ll find any fuckin reason to suggest a really specific reason to be against/offended about something on behalf of someone else 😂

          Is there a word for that?

          Can we make one?

          • Simulation6@sopuli.xyz
            link
            fedilink
            English
            arrow-up
            3
            arrow-down
            2
            ·
            10 months ago

            May I suggest a blott?

            And what is so bad about not wanting sonic booms of any sort happening over my head?

            • Mr_Blott@lemmy.world
              link
              fedilink
              English
              arrow-up
              2
              arrow-down
              1
              ·
              10 months ago

              I was making a point about the 0.00000001% of people that could be distressed by that but you didn’t understand my comment

              • Simulation6@sopuli.xyz
                link
                fedilink
                English
                arrow-up
                2
                arrow-down
                1
                ·
                10 months ago

                Sorry, I missed the part were it was such a small number. I also doubt that number is true.

        • Cocodapuf@lemmy.world
          link
          fedilink
          English
          arrow-up
          47
          arrow-down
          1
          ·
          10 months ago

          Yeah, apparently we do…

          The problem with Sonic booms isn’t that you notice them, it’s fine to notice the sound of a vehicle traveling overhead. The problem is that the sound from previous supersonic jets has shattered windows all along the flight path, ruptured eardrums and caused moderate hearing loss.That is a problem…

          If this instead sounds like a car door closing, I’d call that significantly quieter.

          • poppy@lemm.ee
            link
            fedilink
            English
            arrow-up
            3
            ·
            10 months ago

            I was at work in a bank (big, sturdy, multiple stories) when we experienced a sonic boom. It was heard/felt across several counties. We thought a bomb had gone off somewhere.

    • grue@lemmy.world
      link
      fedilink
      English
      arrow-up
      10
      ·
      10 months ago

      Considering that splitting supersonic shockwaves in the air is kind of analogous to splitting the water when plunge-diving for fish (which at least some pterosaurids are hypothesized to have done), that makes sense.

  • rickdg@lemmy.world
    link
    fedilink
    English
    arrow-up
    11
    arrow-down
    11
    ·
    10 months ago

    It’s like a blind Pinocchio flying at the speed of sound controlled by a touch screen. 2024, ladies and gents.

      • Cocodapuf@lemmy.world
        link
        fedilink
        English
        arrow-up
        6
        ·
        10 months ago

        It was a joke.

        But no, I don’t believe it’s controlled with a touch screen. Though it is “daring” shall we say… to make a plane with no cockpit windows.

        • Kata1yst@kbin.social
          link
          fedilink
          arrow-up
          6
          arrow-down
          1
          ·
          10 months ago

          In commercial airliners, nearly the entire flight is now closely monitored and controlled by redundant computer systems. And the pilots rarely use the front window, they mostly fly by instrument.

          Cameras as the cockpit windows aren’t really that crazy at this point. Really glass cockpits are a formality.

          • Takumidesh@lemmy.world
            link
            fedilink
            English
            arrow-up
            7
            arrow-down
            1
            ·
            10 months ago

            Glass cockpit is a specific term for flight decks that have replaced analog gauges with digital gauges and screens.

            Pilots use the windows all of the time. They use it to look for traffic and for vfr approaches.

  • markr@lemmy.world
    link
    fedilink
    English
    arrow-up
    8
    arrow-down
    16
    ·
    10 months ago

    There is zero need to revive SSTs. We need to focus on slow transport using renewable energy.