Light From old Sources
Most recent answer: 10/31/2016
Q:
Does light continue to travel in space, even if the light source is terminated?
- Robert (age 58)
85143
- Robert (age 58)
85143
A:
Yes. The fate of the source has no effect on the remote light. Many of the stars that we see have long since died, if we use a standard coordinate system to describe "then" and "now" at their remote locations.
Mike W.
(published on 10/31/2016)