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/que...
● https://physics.stackexchange.com/que...
● https://astronomy.stackexchange.com/q...
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%...
● https://en.wikipedia.org/wiki/Cosmic_...
● https://en.wikipedia.org/wiki/Expansi...
● https://en.m.wikipedia.org/wiki/Dista...
● https://en.wikipedia.org/wiki/Redshift
● https://en.wikipedia.org/wiki/Lambda-...
● https://en.wikipedia.org/wiki/GN-z11
David Butler @howfarawayisit :
●    • How Far Away Is It - 16 - The Cosmos ...  
Also check out this playlist on Relativity by @eigenchris for the actual math behind spacetime diagrams like this:
●    • Relativity by eigenchris  

#space #lecture #sciencefacts #science #letsfindout #ASMR