3 ms·
About the same time we reach Type II Civilization status and can build a Dyson Sphere! https://en.wikipedia.org/wiki/Kardashev_scale#Type.C2.A0II_civilization_
by sharpcoder 10y ago
About the same time we reach Type II Civilization status and can build a Dyson Sphere!
https://en.wikipedia.org/wiki/Kardashev_scale#Type.C2.A0II_civilization_methods https://en.wikipedia.org/wiki/Kardashev_scale#Type.C2.A0II_c...