sjastro
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sjastro replied to the thread NOAA releases 20th Annual "Arctic Report Card". The last 10 years have been the hottest 10 years on record.Continuing on the subject of how climate models lead to accurate AGW predictions as supercomputer performance has increased with time... -
sjastro replied to the thread Trump fired the entire National Science Board yesterday!.The final word on this Pluto diversion.... Being labelled a crook by AV for supporting the IAU decision, I admit being one of the...
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sjastro replied to the thread NOAA releases 20th Annual "Arctic Report Card". The last 10 years have been the hottest 10 years on record.Climate modelling as mentioned in post #101 has demonstrated substantial predictive power. Climate models developed in the early 2000s...
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sjastro replied to the thread NOAA releases 20th Annual "Arctic Report Card". The last 10 years have been the hottest 10 years on record.Finally my simple explanation brought up to modelling level by ChatGPT-5.5 and used by climate scientists.
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sjastro replied to the thread NOAA releases 20th Annual "Arctic Report Card". The last 10 years have been the hottest 10 years on record.I gave a layperson explanation of lower stratospheric cooling in this thread which is an AGW signature. I got ChatGPT-5.5 to bring it up...
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sjastro replied to the thread NOAA releases 20th Annual "Arctic Report Card". The last 10 years have been the hottest 10 years on record.@Servus The signature that differentiates AGW from climate variations is in the data. By all means explain how this is not caused by...
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sjastro replied to the thread How our possible simulation could work.When AI systems become less dependent on human-supervised learning and increasingly learn through self-supervised or...
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sjastro replied to the thread I finally know why there was plasma before the Big bang.Congratulations for getting so many things wrong in so few sentences. (1) Quarks do not form atoms. Quarks combined to form protons and...
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sjastro replied to the thread Universe: fine-tuned or not?.The answer to the question represents a period of time in history when Einstein only used physical intuition in the development of GR...
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Wrong. An extreme example would be a railgun. Escape velocity of the moon is 2.38 Km/second. Muzzle velocity of a railgun can exceed...
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sjastro replied to the thread Universe: fine-tuned or not?.I would ask Gemini AI why gravity is a fictitious force in GR and how the Equivalence Principle would explain this.
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sjastro replied to the thread A possible huge bug of our science.The seven points I made in Post #62 were a layperson or science-lite explanation, I let ChatGPT-5.5 beef up the explanation to include...
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sjastro replied to the thread A possible huge bug of our science.Einstein imagined window washers or painters falling off buildings in free fall which inspired his equivalence principle which was the...
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I remember reading long ago that Einstein would visually in his imagination follow his calculation to see where they lead.
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sjastro replied to the thread A possible huge bug of our science.This is how public forums operate, you are not engaging in PMs with A, B or C. So anyone who disagrees with you by default is engaging...
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