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  1. Wormhole - Wikipedia

    Wormholes are based on a special solution of the Einstein field equations. [1] Wormholes are consistent with the general theory of relativity, but whether they actually exist is unknown.

  2. What are wormholes? An astrophysicist explains these ...

    Nov 17, 2023 · Key Takeaways: Wormholes are theoretical tunnels connecting distant points in space. They could potentially allow faster-than-light travel. Einstein's theory of relativity …

  3. Are Wormholes Real? - sciencenewstoday.org

    May 4, 2025 · Wormholes—those mysterious cosmic shortcuts that seem to defy the rules of space and time—have long captured the human imagination. They are staples of science …

  4. What are wormholes? | Space

    Mar 5, 2024 · Has a wormhole ever been found? No. We have a substantial amount of evidence for the existence of black holes. But there's been no wormholes found. Are there different …

  5. Wormhole | Definition & Facts | Britannica

    Nov 21, 2025 · However, wormholes are intrinsically unstable. While exotic stabilization schemes have been proposed, there is as yet no evidence that these can work or indeed that …

  6. Do wormholes actually exist? - BBC Sky at Night Magazine

    Jan 11, 2024 · We've all heard of the concept of wormholes in space: passages through space and time that instantly transport someone or some thing to another dimension. But are …

  7. Wormhole – Definition & Detailed Explanation - Sentinel Mission

    Sep 13, 2025 · Wormholes are believed to be formed by the warping of spacetime caused by massive objects such as black holes or exotic matter. The intense gravitational forces of these …