888high58888Not only that, What happens when two Galaxies collide? They already know, considering a Galaxy is 99.99% empty space.
@Cyber Liberty@mystery-ak I will enlighten you by this scientific fact:
Once matter is created, it never goes away, it is eternal. It can change to another state, to something else, but it is there forever.
Another scientific fact:
Time did not begin nor will it end. Time "is".
How do these truths affect a collision of galaxies? Nothing will go away when the collision happens, and whatever the contents are after the collision, they will be there forever in eternal time.
I plan to lock myself in the kitchen with all of my prep stuff and I'm sure I will still be here after it is over. I may be in another form, but I will still be here.