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Cake day: June 9th, 2023

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  • Heat radiation in a vacuum is also an important aspect of space travel. If heat could not radiate in a vacuum, we would not be able to dump excess heat from space craft and, at some point, the combination of electric devices operating within the pressure vessel and human heat output would eventually roast the people inside. We need heat to radiate outwards, and, from my understanding, it’s actually a somewhat difficult problem to solve in a vacuum. We take air and evaporative cooling for granted sometimes when on Earth and in space, where air cooling isn’t going to happen, you have to practice other methods of heat transfer.





  • Another notch in the portfolio of “public companies” being made worse due to shareholder supremacy. Public companies aren’t even really public anymore given the advent of a million tools to limit the role the public has in governance.

    I wonder if it would be possible to develop a federated model for sales. You’d like still need a platform like shopify between the consumer and the manufacturer, but the point of Etsy wasn’t just the commerce side, it was also the discoverability and searching side. I wonder if a federated approach to searching for products utilizing independent websites or marketplaces, but with a unified search and sales platform would even make sense as a means to offer a decentralized marketplace. On some level that’d be just a digital swap meet/flea market, but with less oversight and commerce protection of a centralized platform like Etsy or Ebay.