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1. astronomy.stackexchange.com › questions › 11388What does Stephen Hawking mean by 'an infinite universe'?

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   Jul 25, 2015 · I believe his meaning is being misinterpreted as a claim that the universe actually is infinite. If someone says "in an infinite universe", they are not asserting that the universe is indeed infinite (as no scientist could ever claim to know), they are simply saying "if the universe is infinite."

   • Due to the finite speed of light, and the finite age of the Universe, only a portion of it is observable.
   • A relativistic universe which is expanding faster than light (like ours) is effectively infinite for all practical purposes. Also due to its relat...

2. www.sciencealert.com › stephen-hawking-s-lastStephen Hawking's Final Theory About Our Universe Has Just ...

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   May 2, 2018 · (A. Linde/Stanford University) "The usual theory of eternal inflation predicts that globally our universe is like an infinite fractal, with a mosaic of different pocket universes, separated by an inflating ocean," Hawking explained.

3. People also ask

   Does Hawking's theory apply to the universe?

   • According to Everett, all of the possible outcomes of a quantum experiment play out in parallel existences, and it is this notion that Hawking applies to the universe. Within this final theory, as expressed by Hertog, the observer now plays a central role.

   Stephen Hawking’s final, god’s-eye view of the cosmos ponders the

   theconversation.com/stephen-hawkings-final-gods-eye-view-of-the-cosmos-ponders-the-ultimate-origin-of-our-universe-203674

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   What was Hawking's 'theory of everything'?

   • The quest for a quantum theory of gravity that can also explain the whole universe, is known as the search for a “theory of everything”, or “ToE”. Hawking’s most famous insight was to take seriously the question of what would happen if you took a quantum system and put it near the event horizon of a black hole.

   Hawking tackled the biggest question of all: how did the universe begin?

   theconversation.com/hawking-tackled-the-biggest-question-of-all-how-did-the-universe-begin-93422

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   What does Hawking-Hertog say about the universe?

   • The new Hawking-Hertog assessment indicates that there can only be universes that have the same laws of physics as our own. That conjecture means that our Universe is typical and so observations we make from our viewpoint will be meaningful in developing our ideas of how other universes emerged.

   Prof Stephen Hawking's multiverse finale - BBC

   www.bbc.com/news/science-environment-43976977

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   What happened to Stephen Hawking?

   • Good luck. Groundbreaking physicist Stephen Hawking left us one last shimmering piece of brilliance before he died: his final paper, detailing his last theory on the origin of the Universe, co-authored with Thomas Hertog from KU Leuven.

   Stephen Hawking's Final Theory About Our Universe Has Just Been

   www.sciencealert.com/stephen-hawking-s-last-physics-paper-theory-on-eternal-inflation-multiverses

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4. www.cam.ac.uk › research › newsTaming the multiverse: Stephen Hawking’s final theory about ...

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   May 2, 2018 · “The usual theory of eternal inflation predicts that globally our universe is like an infinite fractal, with a mosaic of different pocket universes, separated by an inflating ocean,” said Hawking in an interview last autumn.

5. www.sciencefocus.com › space › stephen-hawking-finalThe Universe is a hologram: Stephen Hawking's final theory ...

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   The Universe is a hologram: Stephen Hawking's final theory ...

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7. theconversation.com › stephen-hawkings-final-godsStephen Hawking’s final, god’ s-eye view of the cosmos ...

   theconversation.com › stephen-hawkings-final-gods

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   May 2, 2023 · In this new book, Hertog tells us that Hawking’s final theory tries to address one of the deep mysteries of the universe, something known as the problem of...

8. www.bbc.com › news › science-environment-43976977Prof Stephen Hawking's multiverse finale - BBC

   www.bbc.com › news › science-environment-43976977

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   May 2, 2018 · The new Hawking-Hertog assessment indicates that there can only be universes that have the same laws of physics as our own. That conjecture means that our...

9. theconversation.com › hawking-tackled-the-biggestHawking tackled the biggest question of all: how did the ...

   theconversation.com › hawking-tackled-the-biggest

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   Mar 15, 2018 · Hawking famously the quest for a theory of everything in analogy to God: If we do discover a theory of everything… it would be the ultimate triumph of human reason — for then we would truly...