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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 suggests wormholes...

  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 fiction, tantalizing …

  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 types of wormholes?

  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 wormholes exist.

  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 wormholes real? Could …

  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 objects can …