#whiteholes — Public Fediverse posts

Types of "Holes" in the Cosmos

Not all cosmic "holes" are the same — and they’re not just empty space.

#blackholes #whiteholes #wormholes #universe #cosmos #astronomy #spacefacts #physics

#TheTelegraph: What are #BlackHoles, #WhiteHoles & #WormHoles? | #Space explained. 4-min.

🔗 https://www.youtube.com/watch?v=dGUBBE4nTLE 2016 Apr 12

#Wikipedia: #Wormhole
❛❛ #physicists later reported that #microscopic traversable #wormholes may be possible … limited to transfers of #information [what we call a #Quantum #Signal], humanly traversable wormholes may exist ❜❜

🔗 https://Wikipedia.org/wiki/Wormhole
🎓 h/t teledyn 𓂀

#Community #TimeTravel #Research #physics #cosmology #spacetime #science #astronomy #Kronodon

 
▶️ Blackholes & Hyperspheres

What are the relationships between #Blackholes / #Whiteholes / #Wormholes
and #Cones / #Spheres / #Hypercones / #Hyperspheres?

 
#WhiteHole on #Wikipedia

…"In general #relativity, a white hole is a hypothetical region of #spacetime and #singularity that cannot be entered from the outside … #Whiteholes appear in the theory of 'eternal black holes'. In addition to a #blackhole region in the #future, such a solution of the #Einstein field equations has a white hole region in its #past"…

🔗 https://Wikipedia.org/wiki/White_hole

#Time #Timelessness #TimeTravelTheory

#Blackholes are common. So where are the #whiteholes?

https://bigthink.com/starts-with-a-bang/black-holes-white-holes/
#science #space #astonomy @nasa

Thanks to my 5 year old #BeardGrabber wanting to watch a video from #ActionLab, #TodayILearned a bit about the theoretical concept of #WhiteHoles.

#TIL TodayILearnt #parenting #dadsOfMastodon

#CarloRovelli on #BlackHoles , #WhiteHoles and #DarkMatter
https://www.youtube.com/watch?v=9VSz-hiuW9U
#physics #astrophysics #gravity #GeneralRelativity

Could 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

#PBSSpaceTime - #WhiteHoles

https://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 #Entropy #2ndLaw #Thermodynamics #PBS #Spacetime #MattOdowd

#PBSSpaceTime - #WhiteHoles

https://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 #Entropy #2ndLaw #Thermodynamics #PBS #Spacetime #MattOdowd

#PBSSpaceTime - #WhiteHoles

https://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 #Entropy #2ndLaw #Thermodynamics #PBS #Spacetime #MattOdowd

#PBSSpaceTime - #WhiteHoles

https://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 #Entropy #2ndLaw #Thermodynamics #PBS #Spacetime #MattOdowd

#PBSSpaceTime - #WhiteHoles

https://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 #Entropy #2ndLaw #Thermodynamics #PBS #Spacetime #MattOdowd