4 ms·
I like how the SA observatory is known as Meerkat, given the comedic stance they take when on guard. Otherwise, I always found favour (regrettably) with the ar
by pcrh 4y ago
I like how the SA observatory is known as Meerkat, given the comedic stance they take when on guard.
Otherwise, I always found favour (regrettably) with the argument that the amount of energy needed to transmit a signal across the galaxy was too great, as the intensity of the signal falls by the cube of the distance.
- ProjectArcturis 4y agoThat's certainly true for unfocused light like a lantern, but lasers diminish only linearly with distance.