
X Freeze
@XFreeze · Jun 15, 2026
Space radiators are not sci-fi. The ISS already uses this physics. SpaceX is just scaling it with Starship
People act like cooling a data center in space is some impossible sci-fi problem. It is not. The physics is simple:
On Earth, heat can leave through air, water, fans,

Elon Musk
@elonmusk
SpaceX has over 10,000 satellites in orbit, which is vastly more than everyone else combined, so we are familiar with the subject
05:47 AM · June 16, 2026 · 256.7K views
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