Ask Ethan: How did the Universe truly begin? (bigthink.com)

submitted 2 years ago by btaf45@kbin.social to c/astronomy@mander.xyz

6 comments fedilink hide all child comments

If you said "with the Big Bang," congratulations: that was our best answer as of ~1979. Here's what we've learned in all the time since.

you are viewing a single comment's thread
view the rest of the comments

[-] LibertyLizard@slrpnk.net 1 points 2 years ago

Is there any part of our universe where this inflationary region is visible? Even if it’s too far for us to ever reach, I’m just curious what the edge of our universe is like and what we would see beyond it.

[-] btaf45@lemmy.world 1 points 2 years ago

No. Our observable universe would be way to small to be connected to the inflationary region. Also, the inflationary universe probably doesn't have any of our particles so it would not have any light photons. It would probably just look like a mysterious dark area to us.

this post was submitted on 28 Oct 2023

44 points (94.0% liked)

Astronomy

6090 readers

95 users here now

A community for sharing astronmy-related news, content, research, photographs, etc.

When sharing photographs and articles, please make an effort to include source URLs.

founded 4 years ago

MODERATORS

Sal@mander.xyz