Jim Donegan ✅ · @jimdonegan
1554 followers · 4640 posts · Server mastodon.scotAbsolutely. Worthwhile reading up on #Penrose's work on this stuff too (#WhiteHoles and Penrose Diagrams). Deals with how these related spacetimes are (would be) connected.
Jim Donegan ✅ · @jimdonegan
1553 followers · 4638 posts · Server mastodon.scotCould The #Universe Be Inside A #BlackHole?
https://www.youtube.com/watch?v=jeRgFqbBM5E&ab_channel=PBSSpaceTime
#PBS #SpaceTime #PBSSpaceTime #Astronomy #Astrophysics #Gravity #Singularity #BigBang #Expansion #Inflation #Infinity #GR #GeneralRelativity #Geodesic #Geodesics #EventHorizon #WhiteHole #WhiteHoles #BlackHoles #MattODowd
#mattodowd #blackholes #whiteholes #WhiteHole #eventhorizon #geodesics #geodesic #generalrelativity #gr #infinity #inflation #expansion #bigbang #singularity #gravity #astrophysics #astronomy #pbsspacetime #spacetime #pbs #blackhole #universe
Scienza @ Magia · @scienzamagia
41 followers · 209 posts · Server mastodon.uno
Un buco nero quantistico che deforma lo spazio-tempo. Non il solito buco nero: ecco il solitone topologico, con una "bolla" al posto della singolarità. L’oggetto emerso dalle simulazioni di tre ricercatori della Johns Hopkins è un’ipotetica costruzione matematica basata sulla teoria delle stringhe.
#buchineriastrofisici #relativitàgenerale #singolaritàspaziale #solitone #solitonetopologico #teoriadellestringhe #whiteholes
https://scienzamagia.eu/scienza-tecnologia/un-buco-nero-quantistico-che-deforma-lo-spazio-tempo/
#buchineriastrofisici #relativitagenerale #singolaritaspaziale #solitone #solitonetopologico #teoriadellestringhe #whiteholes
Richie Enameller · @kroltanz
248 followers · 10677 posts · Server mastodon.sdf.org
White holes: Facts about black holes' neglected twins
White holes were long thought to be a figment of general relativity born from the same equations as their collapsed star brethren, black holes. More recently, however, some theorists have been asking whether these twin vortices of spacetime may be two sides of the same coin.
Jim Donegan ✅ · @jimdonegan
1407 followers · 3895 posts · Server mastodon.scothttps://www.youtube.com/watch?v=S4aqGI1mSqo&ab_channel=PBSSpaceTime
#Science #Physics #Astrophysics #Cosmology #BlackHole #BlackHoles #WhiteHole #EventHorizon #TimeReversed #Time #AlbertEinstein #Einstein #GR #GeneralRelativity #KarlSchwarzschild #Schwarzschild #SchwarzschildMetric #Singularity #FutureSingularity #Penrore #RogerPenroseDiagram #Penrose#PBS #MattOdowd
#mattodowd #penrose #rogerpenrosediagram #penrore #futuresingularity #singularity #schwarzschildmetric #schwarzschild #karlschwarzschild #generalrelativity #gr #einstein #alberteinstein #time #timereversed #eventhorizon #WhiteHole #blackholes #blackhole #cosmology #astrophysics #physics #science #whiteholes #pbsspacetime
K.Llewellin :coffefied: · @KLlewellin
55 followers · 142 posts · Server masto.aiA shout out to all my fellow nerds who learnt about the existence of #WhiteHoles, not from high-brow science programmes, but from #RedDwarf! :blobcatspace: #SciFi #ScienceFiction
#whiteholes #reddwarf #scifi #sciencefiction