2 upvotes, 1 direct replies (showing 1)
View submission: Ask Anything Wednesday - Physics, Astronomy, Earth and Planetary Science
The big bang didn’t happen at a single point, it happened everywhere.
So someone in gz11 would see us as we were 13 billion years in the past.
Comment by RobRows101 at 15/09/2022 at 06:57 UTC
1 upvotes, 1 direct replies
OK but the earth is 4. 5 billion years old right? Hypothetically they wouldn't see anything when looking in our direction but we would see gz11 looking toward theirs?
Are you able to explain how the big bang happened not at a single point but everywhere at the same time?