alt Hacker Newsthis will age poorly. you have both Google, Tesla/X betting on it. They are not stupid and probably have given it way more thought than people's whose paycheques not tied to this have thought about.
This is an ambitious bet, with some possibility of failure but it should say a lot that these companies are investing in them.
I wonder what people think, are these companies so naive?
Edit: Elon, Sundar, Jensen, Jeff are all interested in this. Even China is.
What conspiracy is going on here to explain it? Why would they all put money into this if it is so obvious to all of you that it is not going to work?
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Everyone were also betting on quantum computing and the hydrogen energy revolution.
My napkin math says that, for a system at around 75°C, you would need about 13,000 square meters of radiators in space to reject 10 MW of heat.
Google is hardly betting on it; they are exploring the feasibility of it and are frank about the engineering challenges: > significant engineering challenges remain, such as thermal management, high-bandwidth ground communications, and on-orbit system reliability.[1]
[1] https://research.google/blog/exploring-a-space-based-scalabl...
Serious question: If you are so sure that this is a big payday, have you put all your net worth into SpaceX? Seems like a no brainer if you fully believe it.
The reason for this "data centers in space" is the same as the "sustained human colony on Mars". It is all pie in the sky ideas to drive valuation and increase Musk's wealth.
Just a small sampling of previous failed Musk promises: - demonstration drive of full autonomy all the way from LA to New York by the end of 2017 - "autonomous ride hailing in probably half the population of the U.S. by the end of the year" - “thousands” of Optimus humanoid robots working in Tesla factories by the end of 2025." - Tesla semi trucks rollout (Pepsi paid for 100 semis in 2017, and deliveries started in 2022, and now 8 years later they have received half of them.)