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  2. Wormhole - Wikipedia

    en.wikipedia.org/wiki/Wormhole

    A wormhole is a hypothetical structure which connects disparate points in spacetime. It may be visualized as a tunnel with two ends at separate points in spacetime (i.e., different locations, different points in time, or both). Wormholes are based on a special solution of the Einstein field equations. [1]

  3. Scientists Have Determined How to Travel Back in Time With a ...

    www.aol.com/scientists-determined-travel-back...

    The key to the whole idea is wormholes—specifically, a type of wormhole called a ring wormhole. Now, wormholes are already entirely theoretical, so this discussion is going to get weird. And ...

  4. Intergalactic travel - Wikipedia

    en.wikipedia.org/wiki/Intergalactic_travel

    A wormhole is a hypothetical tunnel through space-time that would allow instantaneous intergalactic travel to the most distant galaxies even billions of light years away. Wormholes are allowed by general relativity. [10]

  5. Roman ring - Wikipedia

    en.wikipedia.org/wiki/Roman_ring

    In general relativity, a Roman ring (proposed by Matt Visser in 1997 [1] and named after the Roman arch, a concept proposed by Mike Morris and Kip Thorne in 1988 and named after physicist Tom Roman) [2] is a configuration of wormholes where no subset of wormholes is near to chronology violation, though the combined system can be arbitrarily close to chronology violation.

  6. Ellis wormhole - Wikipedia

    en.wikipedia.org/wiki/Ellis_wormhole

    The wormhole metric has the proper-time form =, where = + = + (+) = + (+) [+ (⁡)] and is the drainhole parameter that survives after the parameter of the Ellis drainhole solution is set to 0 to stop the ether flow and thereby eliminate gravity.

  7. ER = EPR - Wikipedia

    en.wikipedia.org/wiki/ER_=_EPR

    ER = EPR is a conjecture in physics stating that two entangled particles (a so-called Einstein–Podolsky–Rosen or EPR pair) are connected by a wormhole (or Einstein–Rosen bridge) [1] [2] and is thought by some to be a basis for unifying general relativity and quantum mechanics into a theory of everything.

  8. Non-orientable wormhole - Wikipedia

    en.wikipedia.org/wiki/Non-orientable_wormhole

    The alternative way of connecting the surfaces makes the "connection map" appear the same at both mouths. This configuration reverses the "handedness" or "chirality" of any objects passing through. If a spaceship pilot writes the word "IOTA" on the inside of their forward window, then, as the ship's nose passes through the wormhole and the ship's window intersects the surface, an observer at ...

  9. Are Wormholes Real? We Unraveled the Truth Behind the Sci-Fi ...

    www.aol.com/lifestyle/wormholes-real-unraveled...

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