Black holes are commonly accepted to be real, but what if they are not? What are alternatives to black holes? And what problems are those alternative theories trying to solve?
My video on why we think black holes exist
• Why are we so sure black holes exist?…
My video on information loss paradox
• The biggest paradox of black holes
Sources
Black hole formation
https://arxiv.org/ftp/arxiv/papers/16…
https://mcdonaldobservatory.org/news/…
Semiclassical gravity
https://phys.org/news/2013-05-semicla…
Alternatives
https://skyandtelescope.org/astronomy…
https://www.science.org/doi/10.1126/s…
https://cds.cern.ch/record/2663096/fi…
Black star
https://physics.ucf.edu/~britt/AST200…
Dark Energy
https://science.nasa.gov/astrophysics…
https://earthsky.org/space/definition…
Dark-energy star
https://arxiv.org/ftp/astro-ph/papers…
https://www.nature.com/articles/news0…
https://nautil.us/blog/are-black-hole…
https://www.sciencedirect.com/science…
https://www.slac.stanford.edu/econf/C…
Click to access 2103.15393.pdf
Gravastar
https://www.worldscientific.com/doi/a…
https://arxiv.org/abs/2010.05354
https://arxiv.org/abs/0706.1513
https://futurism.com/the-gravastar-an…
https://www.scientificamerican.com/ar…
Planck star
https://interestingengineering.com/a-…
https://futurism.com/what-are-planck-…
https://phys.org/news/2014-02-astroph…
https://astronomy.swin.edu.au/cosmos/…
Fuzzballs
https://www.quantamagazine.org/how-fu…
https://www.livescience.com/string-th…
Q-star (Grey hole)
https://arxiv.org/pdf/astro-ph/970806…
https://arxiv.org/pdf/astro-ph/020727…
Boson stars
https://www.sciencealert.com/there-co…
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Ko-fi: https://ko-fi.com/chrisspargo
Thanks to the person who sent me this – who didn’t want to be named.
Find benchmarks near you:
https://www.bench-marks.org.uk/
Benchmark information from Ordnance Survey:
https://www.ordnancesurvey.co.uk/blog…
Photos used in intro
https://commons.wikimedia.org/wiki/Fi…
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msamba 