+Time travel is the concept of movement between different points in [Time](/wiki/time), analogous to movement through [Space](/wiki/space). It is a prominent theme in [Science Fiction](/wiki/science_fiction) and a subject of theoretical [Physics](/wiki/physics) regarding the possibility of traversing the past or future.
+## See also
+- [Relativity](/wiki/relativity)
+- [Wormhole](/wiki/wormhole)
+- [Paradox](/wiki/paradox)
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