The Universe in a Single Graph | ASMR
Tonight we're drawing and explaining a spacetime diagram of the entire universe.
The universe is far larger than 14 billion light years, and expanding way faster than the speed of light.
Let's find out the true nature of the universe.
▸ Want to leave a tip or connect?: https://linktr.ee/letsfindoutasmr
▸ *Credits:*
_Spacetime diagrams I based mine on are from user "Pulsar" on stackexchange:_
● https://physics.stackexchange.com/questions/400358/the-difference-between-comoving-and-proper-distances-in-defining-the-observable
● https://physics.stackexchange.com/questions/67412/what-is-the-theoretical-limit-for-farthest-we-can-see-back-in-time-and-distance/67541#67541
● https://astronomy.stackexchange.com/questions/19909/will-we-start-seeing-galaxies-disappear-due-to-universe-expansion
_Pulsar's diagram are originally from this research paper by_ Davis and Lineweaver:
● https://arxiv.org/abs/astro-ph/0310808
_Images and clips used are also from:_
● NASA, ESA, CSA, STScI
_Wikipedia links:_
● https://en.wikipedia.org/wiki/Hubble%27s_law#Interpretation
● https://en.wikipedia.org/wiki/Cosmic_time
● https://en.wikipedia.org/wiki/Expansion_of_the_universe
● https://en.m.wikipedia.org/wiki/Distance_measure
● https://en.wikipedia.org/wiki/Redshift
● https://en.wikipedia.org/wiki/Lambda-CDM_model
● https://en.wikipedia.org/wiki/GN-z11
_David Butler_ @howfarawayisit :
● https://youtu.be/tDZZEaqQPNY
_Also check out this playlist on Relativity by_ @eigenchris _for the actual math behind spacetime diagrams like this:_
● https://www.youtube.com/playlist?list=PLJHszsWbB6hqlw73QjgZcFh4DrkQLSCQa
#space #lecture #sciencefacts #science #letsfindout #ASMR
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