The stars that are going beyond our cosmological horizon are effectively traveling away from us faster than their light towards us. https://en.wikipedia.org/wi

The stars that are going beyond our cosmological horizon are effectively traveling away from us faster than their light towards us. https://en.wikipedia.org/wiki/Cosmological_horizon https://en.wikipedia.org/wiki/Cosmological_horizon "Or, more precisely, there are events that are spatially separated for a certain frame of reference happening simultaneously with the event occurring right now for which no signal will ever reach us, even though we can observe events that occurred at the same location in space that happened in the distant past. "While we will continue to receive signals from this location in space, even if we wait an infinite amount of time, a signal that left from that location today will never reach us."