this post was submitted on 19 Jul 2023
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Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The best ones are thoughts that many people can relate to and they find something funny or interesting in regular stuff.

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There is no limit to what can fit in your suitcase if you are ok with creating a singularity.

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[–] kenotron@lemm.ee 24 points 1 year ago (11 children)

technically, no, the universe wasn't the size of a pinpoint, the visible universe may have been that size, but the capital-u Universe is very possibly infinite, so it was still infinite back then, just denser. /Much/ denser.

Two points on opposite ends of the visible universe right now (90-something billion light years apart) used to be a millimeter away from each other. Every thing and every where today was there then, just unimaginably compacted, and hot, hot enough to melt matter into an infinite quark gluon plasma. So there were no atoms, no protons even...so dense it would immediately collapse into a black hole today, but with just as much stuff in every direction, there was nowhere for the stuff to condense into.

So yeah, don't fill up your suitcase that much, or you'll make a black hole and your socks will be gone, like /really/ gone

[–] spacedancer@lemmy.world 12 points 1 year ago* (last edited 1 year ago) (8 children)

I know we'll probably never know, but I always wonder how the singularity came to be. Some will say it was a previous universe that reverted back and has been infinitely doing so, but how did it start??

[–] HolyDiver@lemmy.world 9 points 1 year ago (1 children)

I put it there. I thought it would be funny

[–] Nythos@sh.itjust.works 6 points 1 year ago (1 children)

You bastard

Because of you I have to go to work.

[–] HolyDiver@lemmy.world 3 points 1 year ago

well how was I supposed to know my actions would have consequences?

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