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[-] TankieTanuki@hexbear.net 3 points 8 hours ago

Well there goes my plans

[-] CyborgMarx@hexbear.net 33 points 1 day ago

So in other words the universe is only about 0.000000000001% through its lifespan?

My god we're running out of time scared

[-] JustSo@hexbear.net 10 points 21 hours ago

We only just reailsed we could be doing abundance! noo

[-] ProgAimerGirl@hexbear.net 4 points 20 hours ago

shit that's gonna shave a few quadrillion infinities off the final score, run is done

[-] quarrk@hexbear.net 37 points 1 day ago

Shit! The economy!

[-] invalidusernamelol@hexbear.net 6 points 15 hours ago

Eh, the lifespan of the "useful" universe with like stars and planets and stuff has always been way below the hypothetical hawking radiation heat death number. It's cool that hawking radiation doesn't just happen with black holes though.

[-] Rom@hexbear.net 12 points 21 hours ago

There goes my plans

[-] JoeByeThen@hexbear.net 33 points 1 day ago

But that's where I keep all my stuff!

[-] Utter_Karate@hexbear.net 36 points 1 day ago

Shit, how many business days is that?

[-] ConcreteHalloween@hexbear.net 18 points 1 day ago
[-] rando895@lemmygrad.ml 25 points 1 day ago

I'm not sure if that's enough time to pay off my student loans....

[-] BimboChristmas@hexbear.net 17 points 1 day ago

"We’ve known about this stuff for years. What we didn’t expect was that the expansion would accelerate as it has. We thought we had trillions of years. Then the forecast was billions. And now—”

https://web.archive.org/web/20080603194211/http://www.solarisbooks.com/books/newbookscifi/last-contact.asp

[-] PoY@lemmygrad.ml 1 points 8 hours ago

this was a good little read thanks for sharing the link

[-] ConcreteHalloween@hexbear.net 8 points 22 hours ago

I mean, if humanity is still around even millions of years in the future, I kind of imagine we'll have tech so advanced we could like move the earth to a pocket dimension or some shit.

Or maybe I just read too much scifi.

[-] soybeanis@hexbear.net 8 points 22 hours ago

I just read too much scifi.

keep reading scifi, just start also reading physics, mathematics, etc

[-] ConcreteHalloween@hexbear.net 8 points 22 hours ago

Oh I'm not smart enough for that, I just like lasers and spaceships and aliens 👽

[-] cfgaussian@lemmygrad.ml 2 points 8 hours ago

If you can understand scifi you can understand physics. Maybe not the math part, but at least conceptually.

[-] BimboChristmas@hexbear.net 7 points 21 hours ago

Scifi quickly turns to horror when it factors in how unfathomably huge space is and how slow physics forces us to interact with it all.

[-] moss_icon@hexbear.net 28 points 1 day ago

Fuck, better get my bucket list in order then. /s

I don’t think life will cease to exist permanently in the universe though. I mean we can’t even be sure that the Big Bang was the start of life as we know it.

[-] JustSo@hexbear.net 14 points 1 day ago

what if the big bang was the end of life as they knew it bean-think

[-] peeonyou@hexbear.net 3 points 20 hours ago

and so it was

[-] GalaxyBrain@hexbear.net 10 points 1 day ago

The big bang was the start of the universe, not the start of life.

[-] TheMadBeagle@hexbear.net 15 points 1 day ago

The big bang was the start of the observable universe as we know it. That is a very important distinction.There is no telling what is beyond what we can observe. Science has no apparatus for guessing what is beyond the 13 (or is 14) billion light-year mark. It could be that that line is the limit of existence. It could be that there is infinite nothing beyond it. It could be that we are just one pocket in a greater universe. We do not know, and honestly I don't think there will ever be a way for us to know for sure.

[-] Abracadaniel@hexbear.net 9 points 23 hours ago

Advancements in gravitational wave observations may allow us to "see" past the CMB. That would push back the time we can observe but likely won't change the fundamental limit you're describing.

[-] moss_icon@hexbear.net 6 points 1 day ago

But then the universe is everything right? Who’s to say there wasn’t “another universe” before the big bang?

[-] GalaxyBrain@hexbear.net 6 points 22 hours ago

That doesn't make the big bang the beginning of life either way

[-] moss_icon@hexbear.net 2 points 21 hours ago

Fair enough, science was always my worst subject (despite my best attempts.)

[-] CthulhusIntern@hexbear.net 7 points 23 hours ago

That is an existing hypothesis, yes. That the universe is cyclical.

[-] peeonyou@hexbear.net 4 points 20 hours ago

much like the cyclical nature of most other things within the universe.. it would make sense.

[-] SouffleHuman@lemmy.ml 24 points 1 day ago* (last edited 1 day ago)

Well, it also depends on how long the half life of protons are (if they decay). If it’s anywhere near the lower bound of 10^34 years, then baryonic matter would effectively cease to exist a lot sooner anyway.

[-] qprimed@lemmy.ml 7 points 1 day ago

I was totally confused by this as well. nowhere in the article (did not read the paper - sunday brain) did I see anything about proton decay timelines. as far as I was aware, its still up in the air if proton decay is even a thing. the strong force is... strong.

[-] BattleshipPokemon@hexbear.net 19 points 1 day ago
[-] BattleshipPokemon@hexbear.net 14 points 1 day ago* (last edited 1 day ago)

hawking radiation stuff is craz ngl. not to reddit out, but science is cool

[-] SchillMenaker@hexbear.net 7 points 23 hours ago

I fucking love it

[-] space_comrade@hexbear.net 21 points 1 day ago

Can we move it up even more? Like next week ideally?

[-] JustSo@hexbear.net 12 points 1 day ago

thank goodness. what is that in human years?

[-] Lenins_Dumbbell@lemmygrad.ml 10 points 1 day ago

10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000

[-] Meltyheartlove@hexbear.net 6 points 1 day ago* (last edited 1 day ago)

26 transhumanist vampire billionaire vc fundings followed by a temporary prison sentence, a presidential pardon and a lifetime of upward failings worth of money years.

[-] Crucible@hexbear.net 14 points 1 day ago

The dang photino birds are at it again

[-] duderium@hexbear.net 6 points 21 hours ago* (last edited 21 hours ago)

Something something christopher caudwell arguing about the bourgeois influence on science but not in a trotskyist denial of the big bang sort of way

[-] CthulhusIntern@hexbear.net 5 points 23 hours ago

Shit, I'd really better get around to doing everything I want to. 10^78 years will come by fast!

[-] ClassIsOver@hexbear.net 5 points 1 day ago

I'm doing my part!

this post was submitted on 12 Apr 2026
83 points (100.0% liked)

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