Many stars are so far away that it can take many years for light to reach from a star to earth. Because of this, we could be looking at a star that died hundreds of years ago, and still see it glimmering because the light that makes up the image of a dying star hasn't reached our eyes yet.
Submitted August 16, 2021 at 12:23AM by BulletBoi117 https://ift.tt/3skkKp0