4 ms·
On the Kardashev scale, we are probably only in the range of level one. Level one civilizations can harness the entire power of a star for communication. http
by wallflower 9y ago
On the Kardashev scale, we are probably only in the range of level one.
Level one civilizations can harness the entire power of a star for communication.
https://en.m.wikipedia.org/wiki/Kardashev_scale https://en.m.wikipedia.org/wiki/Kardashev_scale