Do you think the universe is flat or spherical? If flat, would it be possible for everything to expand so far away that – Search I'm a Scientist. Get me Out of Here!

Question: Do you think the universe is flat or spherical? If flat, would it be possible for everything to expand so far away that we wouldn’t be able to see anything outside of our own galaxy?

Asked by anon-342091 on 7 Dec 2022.

Question: Do you think the universe is flat or spherical? If flat, would it be possible for everything to expand so far away that we wouldn’t be able to see anything outside of our own galaxy?