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Joined 1 year ago
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Cake day: June 17th, 2023

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  • A modern nuke is FAR from the “bang 2 rocks together” designs that were first designed. For a start, most are fusion devices. Fairly exotic reactions are used to make a small amount of fusion material to go critical. This creates a shaped charge on a fusion core. The compression wave sets fusion happening, which releases 95% of the energy. Most of Russia’s arsenal is of this sort.

    The downsides of these is the use of exotic elements. They often have a short half life, e.g. tritium, with 12.5 years. This means they decay. Even worse, some of the byproducts will actually poison the reaction. E.g. Rather than producing a flood of neutrons, they absorb them.

    If any of this chain fails, then your fusion nuke becomes, at best, a low yield fission nuke. More likely, it becomes a dirty bomb. It’s still nasty, but not the city destroying terror weapon it would be intended as.



  • Adrenaline with completely fuck up your higher brain functions, unless you’ve trained to cope with it. Its default effects are fight, flight, freeze or fawn. She went into freeze. She likely didn’t want to make matters worse, and couldn’t think it through, due to the adrenaline spike.

    A rather dark survey I heard about years ago. Researchers couldn’t find anyone who has self rescued from a submerged car, who hadn’t planned for the eventuality. They had all worked out what to do if that happened to them. Many of the deaths had claw marks on the dashboard, and sometimes they hadn’t even gotten their seat belts off. In the moment, their monkey brain couldn’t even plan that far.


  • It’s a combination of both, I believe.

    The initial conditions had a definite rotational bias. This is preserved in the current orbital plane and direction.

    On top of that, anything massively off that plane is liable to hit or interact with the material in the plane, given enough time. It will be flung around, eventually either out of the system or into the plane.

    Stuff orbiting relatively close to the plane will have a biased pull towards the “average” plane. This will slowly flatten the orbits out.

    All these processes take a lot of time. The solar system, in general, has had enough time to settle. The ort cloud and other outer bodies are still quite chaotic. We see a lot more off plane than within the traditional solar system. They experience the latter effects far less, and so take longer to equalise. They still have a bias towards the initial spin however.












  • The weirdest thing is that steam doesn’t have a natural or self reinforcing monopoly. It wouldn’t take much for another company to copy their business model, and provide a competitor. In practice, however, they all fall flat on their faces.

    Steam’s model is to give up short term gain for a smaller long term gain. Over time, this has snowballed into what we see now. Gabe is happy to get ever richer from his golden goose laying away. The competitors get started, then try and gut the goose for a quick buck.