3 ms·
Travel, no. The universe feels designed to keep us apart. But where are the signals-light/radio, or do we need new physics to see another communication medium?
by imglorp 11mo ago
Travel, no. The universe feels designed to keep us apart.
But where are the signals-light/radio, or do we need new physics to see another communication medium?
Robotic prices or emissaries, maybe.
- AnimalMuppet 11mo agoEven light/radio has a signal-to-noise problem. You need a supernova-sized signal source, at least. (And then you have the problem of modulating a supernova...)