Submitted by filosoful t3_123p87f in Futurology
MrZwink t1_jdzde4a wrote
Reply to comment by quettil in Would building a Dyson sphere be worth it: We ran the numbers. by filosoful
Friedman Dyson proposed an actual sphere. But in practice the sphere would be very difficult to keep in orbit. A small imbalance and it would destabilize and fall into the sun.
Swarms are much more easily executable.
They are not the same thing.
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