A Physicist Explains Why Parallel Universes May Exist - NPR
2011年1月24日 · It is possible that there are many other universes that exist parallel to our universe. Theoretical physicist Brian Greene, author of The Elegant Universe, explains how that's possible in...
Do parallel quantum universes really exist? - Live Science
2023年1月2日 · It turns out that at least some physics theories do allow for the existence of parallel universes — at least on the quantum level. In several interpretations of quantum mechanics, like the...
Do parallel universes exist? We might live in a multiverse. - Space.com
2021年11月3日 · There are now some scientific theories that support the idea of parallel universes beyond our own. However, the multiverse theory remains one of the most controversial theories in science. Our...
Here’s Why We Might Live in a Multiverse | Scientific American
2024年3月6日 · In his new book, The Allure of the Multiverse: Extra Dimensions, Other Worlds, and Parallel Universes, physicist Paul Halpern of Saint Joseph’s University in Philadelphia explores these ...
What is Einstein’s theory of parallel universes? - Physics Network
2023年5月20日 · A parallel universe, also known as a parallel dimension, alternate universe, or alternate reality, is a hypothetical self-contained plane of existence, co-existing with one’s own. The sum of all potential parallel universes that constitute reality is often called a “multiverse”.
2003年1月23日 · Abstract: I survey physics theories involving parallel universes, which form a natural four-level hierarchy of multiverses allowing progressively greater diversity. Level I: A generic prediction of in ation is an in nite ergodic universe, which contains Hubble volumes realizing all initial conditions | including an identical copy of you about ...
The Many-Worlds Theory, Explained | The MIT Press Reader
2020年5月20日 · Updating his terminology, there are two parallel universes, or worlds, in one of which the cat lives, and in one of which it dies. When the box is opened in one universe, a dead cat is revealed. In the other universe, there is a live cat.
The Theory of Parallel Universes - dummies
2023年9月14日 · The multiverse is a theory that suggests our universe is not the only one, and that many universes exist parallel to each other. These distinct universes within the multiverse theory are called parallel universes. A variety of different theories lend themselves to …
Prof Stephen Hawking's multiverse finale - BBC
2018年5月2日 · Prof Stephen Hawking's final research paper suggests that our Universe may be one of many similar to our own. The theory resolves a cosmic paradox of the late physicist's own making. It also...
observable universe teems with galaxies, stars and planets. Observers living in Level I parallel universes experience the same laws of physics as we do but with different initial condi-tions. According to current theories, processes early in the big bang spread matter around with a degree of randomness, gen-
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