00:00 Could the Universe be TWICE as old as we thought?
01:52 the LambdaCDM model of the Universe
02:55 Problems with LambdaCDM
04:58 Gupta's Tired Light hypothesis to explain the "Impossible Early Galaxy" problem
07:07 Tired Light doesn't explain Cosmological Time Dilation
08:39 Tired Light doesn't explain the Cosmic Microwave Background
09:41 Gupta's Covarying Coupling Constants modification
11:33 Stars are too young for the Universe to be 26.7 Gyr old
12:54 Solving the "Impossible Early Galaxy" problem without modifying LambdaCDM
14:11 Early galaxies are probably not representative of the early Universe
16:21 Outro and Thanks to my Patrons!

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References:
R. Gupta 2023: https://doi.org/10.1093/mnras/stad2032
Haro et al. 2023: https://arxiv.org/abs/2303.15431
Labbé et al. 2023: https://arxiv.org/abs/2207.12446

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