4 ms·
it can't get there. At least the ones that are emitted from us. Similarly, the ones that are emitted by stuff beyond that boundary will never get to us. Becaus
by Aperocky 5y ago
it can't get there. At least the ones that are emitted from us.
Similarly, the ones that are emitted by stuff beyond that boundary will never get to us. Because the space is stretching faster than the photon.