2 ms·
Always good to keep the endgame of humanity in mind: https://en.wikipedia.org/wiki/Kardashev_scale https://en.wikipedia.org/wiki/Kardashev_scale
by sidthekidder 10y ago
Always good to keep the endgame of humanity in mind: https://en.wikipedia.org/wiki/Kardashev_scale https://en.wikipedia.org/wiki/Kardashev_scale