3 ms·
That's just nonsense. We know the distance between us and the star, we know that light travels at c, and therefore we know that, in our reference frame, the eve
by marcoperaza 10y ago
That's just nonsense. We know the distance between us and the star, we know that light travels at c, and therefore we know that, in our reference frame, the event being observed happened 1795 years ago.