makes me think what a small club we areWow. The galaxy cluster SMACS 0723 as it looked 4.6 billion years ago. Can't wait for the 13 billion year old journey through time.
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it probably is that or something that took 13 billion years to arrive some place.I find space about as interesting as cricket in all honesty.
It looks like close-up photo of a quartz worktop with a bad reflection.
I’d rather have marbleI find space about as interesting as cricket in all honesty.
It looks like close-up photo of a quartz worktop with a bad reflection.
I also reckon you only thought that because the AI improvedI reckon we are living in a computer simulation and as our artificial intelligence improves some scientists are thinking it..
My sexual experiences were simulatedI also reckon you only thought that because the AI improved
so, that explains the user nameMy sexual experiences were simulated
My sex life is no joke, how dare youI like how humanity exploring and discovering new things about the universe with hugely impressive scientific achievements has turned in to sex jokes THIS quickly!
It only takes two things.How can they accurately date how long etc seems impossible to be able to state billions of years ?
Billions of *light years. Which is a measurement of distance. (Which can only.be concluded by knowing the actual/ accurate approximate distance)How can they accurately date how long etc seems impossible to be able to state billions of years ?
Having studied this image thoroughly, I’ve come to the conclusion that it’s actually an early graphic of the Old Grey Whistle Test logo.Wow. The galaxy cluster SMACS 0723 as it looked 4.6 billion years ago. Can't wait for the 13 billion year old journey through time.
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Because NASA are quite clever, it is rocket science.How can they accurately date how long etc seems impossible to be able to state billions of years ?
Parallax can be used for stars within our own galaxy or rather ‘relatively’ near in space terms. But no use for distant galaxies.How can they accurately date how long etc seems impossible to be able to state billions of years ?
I'm still reading this 2 days laterParallax can be used for stars within our own galaxy or rather ‘relatively’ near in space terms. But no use for distant galaxies.
For that it is a mixture of observation and theory. The observable bit is called Redshift which is the velocity with which the galaxy is moving away from us as the universe expands. The theory bit is the Hubble constant which determines how fast something should be moving depending upon its distance away.
Apparently it holds up but unless Hubble’s constant becomes proven then it remains theoretical.