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Dec 11, 2014 · Learn how superstring theory suggests that the universe exists in 10 dimensions, beyond the three visible ones. Discover how these extra dimensions affect the formation and evolution of the cosmos, and how they relate to parallel universes.
Nov 3, 2021 · Real scientific theory explores, and in some cases supports, the case for universes outside, parallel to, or distant from but mirroring our own. Multiverses and parallel worlds are often argued in...
Theories that suggest extra dimensions predict that, in the same way as atoms have a low-energy ground state and excited high-energy states, there would be heavier versions of standard particles in other dimensions.
Dec 10, 2014 · The other dimensions are where the deeper possibilities come into play, and explaining their interaction with the others is where things get particularly tricky for physicists....
Oct 8, 2018 · Two studies suggest that extra dimensions are too small to affect gravity or create cosmic death bubbles. Learn how string theory, quantum physics and gravitational waves support this idea.
Mar 13, 2023 · The multiverse is the idea that there are other universes beyond the observable one. Learn about the different multiverse theories, such as inflation and many-worlds, and how they explain the features of our universe.
Theoretical physicists point to the idea that there are other dimensions out there, beyond what we can see. And there could be loads of them, as Melissa Hogenboom explains.
