1509
well? (mander.xyz)
you are viewing a single comment's thread
view the rest of the comments
[-] Geodad@lemmy.world 53 points 4 days ago

What if we're not in a black hole, but in the aftermath of a vacuum decay event?

[-] burgerpocalyse@lemmy.world 43 points 3 days ago

no my vacuum is working fine, thanks

[-] Landless2029@lemmy.world 2 points 3 days ago

But is your refrigerator running?

[-] YiddishMcSquidish@lemmy.today 2 points 3 days ago

Haven't been able to get the fucker to stop after storing my meth in it!

I think she's on lap 24,512 now.

[-] SkyeStarfall@lemmy.blahaj.zone 22 points 3 days ago
[-] Geodad@lemmy.world 4 points 3 days ago

Look up vacuum decay. It's theoretically a thing that can rewrite spacetime at a lower energy level, and would expand out from a point in a bubble. The expanding bubble would erase and rewrite everything it touched into the lower energy level.

[-] SkyeStarfall@lemmy.blahaj.zone 6 points 3 days ago

Yes I know what vacuum decay is, and the thing I referenced, the inflaton field, is a hypothetized false vacuum near the very start of the universe, that went through this exact process, giving rise to our current vacuum and ending the hypothetized inflation era

I know there's a hypothesis that our current vacuum could be metastable as well, but that's a seperate thing

[-] Geodad@lemmy.world 1 points 3 days ago

Yeah, I believe the Higgs field showed us to be metastable, unless new findings have invalidated that.

[-] MonkeMischief@lemmy.today 10 points 3 days ago

Well, that might suck slightly less in the long run?

[-] Geodad@lemmy.world 5 points 3 days ago

That depends. The chances of finding other life are lower. That would also make a cosmic horizon that we would never be able to see beyond. It would make us unable to find the beginning of everything.

[-] MonkeMischief@lemmy.today 2 points 3 days ago

Those are all really interesting factors to consider and I appreciate the response!

I'll come clean, when I wrote it, I was just making a funny, like... A "decaying vacuum" would suck less over time. . .than a black hole. Lol XD

To your point though, less likelihood of finding other life is such a wildcard, for sure. (Less likelihood of meeting cool benevolent spacefarers...but also less likely to be spotted by something like Mass Effect's Reapers, or accidentally bring home Xenomorphs or extragalactic pathogens lol)

And...not being able to ever see the beginning of everything...my curious mind says that'd be such a bummer but also...oddly beautiful? I'll have to ponder that...

[-] Geodad@lemmy.world 0 points 3 days ago

Frankly, I'd love to be able to explain how the universe started. That would be the final nail in the coffin for religion.

[-] HugeNerd@lemmy.ca 1 points 3 days ago

We're inside a dust cup?

What if Zelda was a girl?

this post was submitted on 21 Jul 2025
1509 points (99.0% liked)

Science Memes

15914 readers
2444 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago
MODERATORS