🌌 What Is a Wormhole? A wormhole is a hypothetical structure predicted by Einstein’s general relativity — essentially a tunnel connecting two distant points in spacetime. Think of spacetime as a sheet of paper: fold it so two distant points touch, and a wormhole is the shortcut between them. They could, in theory, connect: Two distant places in space Two different times Two different universes But so far, no wormhole has ever been observed. 🧠 Where the Idea Comes From Wormholes arise from spec