Why Thermodynamics Rules Future Orbital Data Centers

While companies like SpaceX and Google are pursuing orbital data centers, the physics of space presents significant challenges for heat dissipation. Unlike on Earth, space lacks an atmosphere for convection, requiring complex and costly radiation-based cooling designs.
Why it matters
This analysis challenges the feasibility of space-based computing, highlighting that engineering constraints may outweigh the benefits of orbital infrastructure.
Shedding heat will require ingenious new designs
The article provides a balanced technical critique of a popular industry trend.
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