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What if We Shot Satellites Into Space With a Giant Gun?

The world’s largest gun belongs to Longshot Space, which plans to go even bigger in the hopes of harnessing its technology to shoot satellites into space instead of using rockets. Read more about Longshot Space on CNET.com: World’s Largest Gun Aims to Shoot Satellites Into Space Timecode Chapters: 0:00 The Problem With Rocket Launches 0:38…

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The world’s largest gun belongs to Longshot Space, which plans to go even bigger in the hopes of harnessing its technology to shoot satellites into space instead of using rockets.

Read more about Longshot Space on CNET.com:
World’s Largest Gun Aims to Shoot Satellites Into Space

Timecode Chapters:
0:00 The Problem With Rocket Launches
0:38 Longshot Space’s Kinetic Launch Concept
1:30 How the Giant Space Gun Works
1:59 Testing the 6-Inch Prototype Gun
3:14 Scaling Up to the Full-Diameter Version
3:42 The Physics Behind Horizontal Launches
4:33 Can Satellites Survive the High G-Forces?
5:07 Future Testing and Next Steps

Video Credits:
Host: Andy Altman
Scripted by:Andy Altman
Producer: Andy Altman
Camera: Celso Bulgatti
Video Editor: Jon Gomez
Thumbnail Designer: Cole Kan

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#space #launch #longshot #spacelaunchsystem

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24 Comments

24 Comments

  1. @MikeNovelli

    September 6, 2026 at 8:11 am

    Do you have a permit for that?
    Someone call the ATF!!!

    That’s not a practical way to get satellites into space… Might as well pretend Quantum computers are going to work well while we’re at it…. And scalable data centers in space…. So much vaporware being peddled to capture investor capital from people who don’t know any better 🤦🏼

    • @Pako-ft7qf

      September 6, 2026 at 8:25 am

      For sure a civilian airplane is going down

    • @ropro9817

      September 6, 2026 at 9:16 am

      Nah, they could power it using nuclear fusion 😂

    • @ropro9817

      September 6, 2026 at 9:17 am

      @Pako-ft7qf and probably a few hundred birds on every launch 😂

  2. @threesixty4486

    September 6, 2026 at 8:54 am

    So what would be the benefit of using gas instead of “just” building a very long railgun? You’d have much more control over the acceleration and exit speeds.

    • @ross-carlson

      September 6, 2026 at 11:46 am

      The problem is acceleration – the morons building the spin launch thing have the same issue – to “throw” it hard enough you have to have EXTREME g-forces at launch, destroying basically any payload we’d want to send. So unless they can slowly accelerate it – which I think it doubtful, this won’t work.

      I’d LOVE to be wrong.

    • @Br3tn777

      September 6, 2026 at 12:43 pm

      ​@ross-carlsonYhh, I remember watching a video on a railgun assisted orbital launcher from SubjectZeroScience. Acceleration and the energy required are 2 major technological hurdles we have to pass.

  3. @ropro9817

    September 6, 2026 at 9:16 am

    But in the full scale version, how are they going to maintain (and increase) pressure over a 10 meter diameter tube that’s 15 km long? 🤔

  4. @alistairlacaille

    September 6, 2026 at 9:31 am

    I knew about magnetic mass drivers, and I discovered spinning mass drivers more recently, but I never knew there was a gas powered option. That’s dope!

  5. @BookishlyBohemian

    September 6, 2026 at 10:09 am

    Let’s not do that.

  6. @willcookmakeup

    September 6, 2026 at 10:10 am

    Hmmm…it’s an interesting idea, very curious to see if we’ll see it completed in our lifetime. Still baffled me how people get funding for stuff like this lmfao

  7. @mattwilliams1168

    September 6, 2026 at 11:48 am

    So another Spin launch that’ll never actually work.

  8. @ross-carlson

    September 6, 2026 at 11:50 am

    And all those g-forces – 200g? And you want sensitive electronics in orbit then this is NOT the way.

    Wonder how much money they’ll waste before they stop.

  9. @Br3tn777

    September 6, 2026 at 12:41 pm

    This reminds me of a @SubjectZeroScience conceptual video on a railgun assisted orbital lanucher. I will say that while the physical constraints presented in that video look to be the same here, (ultra long tracks, G forces, etc), the method of propulsion and the energies required look to be much more feasible. Godspeed Longshot!

  10. @SaiGe-r9i

    September 6, 2026 at 12:47 pm

    So what would be the benefit of using gas instead of “just” building a very long railgun? You’d have much more control over the acceleration and exit speeds. ……

  11. @TheTransformationBodySwap01

    September 6, 2026 at 1:38 pm

    Sounds like the MASS device used in the anime series Gundam Seed and Gundam Seed Destiny.

  12. @christophermontoya5526

    September 6, 2026 at 1:45 pm

    Wow

  13. @AkbarZG

    September 6, 2026 at 2:05 pm

    @3:55, it’s still not clear to me. How it will go to space when it’s not pointing towards the sky?

  14. @J.J.A.S

    September 6, 2026 at 2:41 pm

    Excelente video, gracias por el audio en español❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

  15. @mhughes1160

    September 6, 2026 at 3:04 pm

    This is a version of Hilter’s mega gun designed to launch projectiles across the English Channel in WW2

  16. @tbeehler

    September 6, 2026 at 4:28 pm

    As Gerard Bull all about that.

  17. @trexeyesonly55

    September 6, 2026 at 6:20 pm

    Jules Verne

  18. @kusumayogi7956

    September 6, 2026 at 8:16 pm

    Hhmm..

  19. @galacticmaui2

    September 6, 2026 at 8:47 pm

    And then the AI takes over control and we all die.

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If you want to stream every NFL game this regular season, this is all you need to know. From cable options to streamers, Wes Ott covers everything that will have you watching every NFL game. He’s even got a few tips that might help you save. Are you ready for some football?

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Camera: Owen Poole
Thumbnail Designer: Cole Cook

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#nfl #streamingfootball #steaming #services

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From robot arms to bumper cars, I found the best home tech I’d put inside my smart home of the future

Editors’ note: Andrew Lanxon’s travel costs for the IFA conference were covered by Xiaomi. The judgments and opinions of CNET are our own.

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Video Credits:
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Scripted by: Andrew Lanxon
Producer: Dillon Lopez
Camera: Dillon Lopez
Video Editor: Dillon Lopez
Thumbnail Designer: Cole Kan

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AMD is shifting the paradigm from computers that just execute commands to Agentic AI that understands your goals. From the jaw-dropping Strix Halo and Gorgon Halo chips to running 125-billion parameter models locally on Windows, local compute is getting a massive upgrade. Plus, a special appearance from Microsoft’s Pavan Davuluri to announce Project Zenith, and the ultimate reveal of the Threadripper Halo Station — a 96-core local supercomputer.

Read more about IFA 2026 on CNET.com
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Video Credits:
Producer / Video Editor: Vatsal Upadhyay
Thumbnail Designer: Zain bin Awais

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#AMD #IFA2026 #RyzenAI #StrixHalo #Threadripper #ArtificialIntelligence #TechNews #Windows11 #ProjectZenith

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