

So is the plan is to use a heat-pump to cool the computers while getting some waste-product as hot as possible, and then eject the waste product? Or perhaps rather than ejecting it, the heat could be put into a large surface-area heat-sink thing to just radiate the energy black-body-style…
I think ideas like this are fair and reasonable if we have to have a data centre in space (for example, if we wanted people to live indefinitely on a space-colony or something like that). But its pretty clear that no plan will ever be anywhere near as good as what we can do on the planet’s surface.
Building and operating these things on the Earth’s surface is already expensive and resource intensive. And doing it in space is going to be a lot worse.







On the weekend, I was having lunch with a family member, and they were talking about how they were so sick of all the apps that everyone wanted them to install. Apps for going to the museum, apps for paying for car packing, apps for ordering at a restaurant etc.
I pointed out to them that although they are complaining, they are still using and installing the apps; and I asked why they were doing that. Its easier to do it than not, they say.
Meanwhile, I myself don’t use a smartphone at all. Zero apps. And so although it is mildly annoying to keep see “just use the app”, and “scan this QR code”, I still manage to simply not do those things.
My suggestion to people who don’t like installing apps for random crap is this: don’t. Just don’t do it. And if that means you have to walk 10 more steps, or say a couple of extra sentences to a human; then accept that cost. Accept that experience in a world that is not controlled by the auxiliary brain you keep in your pocket.