flamingos-cant (hopepunk arc)@feddit.uk to Curated Tumblr@sh.itjust.worksEnglish · 6 days agoGoldilocksfiles.catbox.moeimagemessage-square106linkfedilinkarrow-up1900arrow-down114cross-posted to: science_memes@mander.xyz
arrow-up1886arrow-down1imageGoldilocksfiles.catbox.moeflamingos-cant (hopepunk arc)@feddit.uk to Curated Tumblr@sh.itjust.worksEnglish · 6 days agomessage-square106linkfedilinkcross-posted to: science_memes@mander.xyz
minus-squaresalvaria@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up14·6 days ago The average temperature of the universe today is approximately 2.73 K (−270.42 °C; −454.76 °F), based on measurements of cosmic microwave background radiation. https://en.wikipedia.org/wiki/Absolute_zero Cited from https://www.abc.net.au/science/articles/2003/09/25/947116.htm
minus-squaretomiant@piefed.sociallinkfedilinkEnglisharrow-up1·4 days agoWell yes, because space is not actually a complete vacuum.
minus-squareAeonFelis@lemmy.worldlinkfedilinkEnglisharrow-up5·6 days agoWonder how they calculated the “average” temperature. Was it weighted by mass or by volume?
minus-squareFeathercrown@lemmy.worldlinkfedilinkEnglisharrow-up3·6 days agoOnly mass-weighting really makes sense here imo
minus-squareEinskjaldi@lemmy.worldlinkfedilinkEnglisharrow-up2·5 days agoWouldn’t that be just star and not star?
minus-squareAeonFelis@lemmy.worldlinkfedilinkEnglisharrow-up1·4 days agoNo - it’d mostly be dark matter vs not dark matter.
minus-squareFeathercrown@lemmy.worldlinkfedilinkEnglisharrow-up2·edit-24 days agoI’m still on the “dark matter isn’t real” train. It would be so unsatisfying if it was the answer.
minus-squareAeonFelis@lemmy.worldlinkfedilinkEnglisharrow-up2·4 days agoDark mind is definitely real though
minus-squarevin@lemmynsfw.comlinkfedilinkEnglisharrow-up1·5 days agoDoesn’t matter, it’s just the eventual temperature of a black body kept in deep space
minus-squareflying_sheep@lemmy.mllinkfedilinkEnglisharrow-up3·5 days agoThat’s purely academic. IRL what actually matters is “how big and reflective is the thing you’re in”. You’d get real hot real fast in a matte black space suit.
https://en.wikipedia.org/wiki/Absolute_zero
Cited from https://www.abc.net.au/science/articles/2003/09/25/947116.htm
Well yes, because space is not actually a complete vacuum.
Wonder how they calculated the “average” temperature. Was it weighted by mass or by volume?
Only mass-weighting really makes sense here imo
Wouldn’t that be just star and not star?
No - it’d mostly be dark matter vs not dark matter.
I’m still on the “dark matter isn’t real” train. It would be so unsatisfying if it was the answer.
Dark mind is definitely real though
Doesn’t matter, it’s just the eventual temperature of a black body kept in deep space
That’s purely academic. IRL what actually matters is “how big and reflective is the thing you’re in”.
You’d get real hot real fast in a matte black space suit.