قالب:Time travel - المعرفة

v t e Time travel
General terms and concepts	Chronology protection conjecture • Closed timelike curve • Novikov self-consistency principle • Self-fulfilling prophecy • Time travel • Time travel in fiction
Temporal paradoxes	Grandfather paradox • Ontological paradox • Predestination paradox
Parallel timelines	Alternate history • Many-worlds interpretation • Multiverse • Parallel universe (fiction)
Philosophy of space and time	Determinism • Eternalism • Fatalism • Free will • Predestination • Self-determination
Spacetimes in general relativity containing closed timelike curves	Gödel metric • Kerr metric • Krasnikov tube • Tipler cylinder • Traversable wormholes