Wormholes are theoretical passages through spacetime, but maybe they're possible in the real world. In August 2015, scientists at the Autonomous University of Barcelona created a magnetic wormhole, which appears to transfer a magnetic field through what the scientists call "an extra special dimension." Watch the video below to learn about how they did it.
How Scientists Created A Wormhole In A Lab
Not a space-time wormhole, but a similar concept.
What Are Wormholes?
The concept was theorized by Albert Einstien and Nathan Rosen in 1935.
How Do Wormholes Actually Work?
Theoretically, they would allow travel through spacetime.
Written by Curiosity Staff November 3, 2016
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