1. General Time Travel Discussion
      New

      Join us as we discuss the hows and whys of time travel!
      Discussions:
      3,974
      Messages:
      37,940
      Latest: Does time exist? [ Z ], Mar 27, 2015 at 6:36 PM
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    2. Temporal Paradoxes
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      Logical contradictions or paradoxes in time travel.
      Discussions:
      48
      Messages:
      548
      Latest: You can travel forwards, but not backwards kimberlyd, Mar 26, 2015 at 9:23 PM
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    3. Parallel Timelines
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      Alternate history, many-worlds interpretations and parallel universe theories.
      Discussions:
      28
      Messages:
      222
      Latest: Alternate realities and expanding time... Gelsemium, Mar 27, 2015 at 10:11 AM
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    4. Philosophy of Space and Time
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      The butterfly effect, determinism, eternalism, fatalism, free will, predestination and self-determination.
      Discussions:
      11
      Messages:
      208
      Latest: Free will is an illusion... kimberlyd, Mar 27, 2015 at 5:18 PM
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    5. I'm a Time Traveler!
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      Claims about success and experiments in time travel.
      Discussions:
      757
      Messages:
      20,875
      Latest: Thomas Pendrake Nicolas, Mar 27, 2015 at 5:42 PM
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    6. Time Travel Urban Legends
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      Accounts of those who allegedly traveled through time, reported by the press or circulated on the Internet.
      Discussions:
      392
      Messages:
      8,283
      Latest: Die Glocke Carl Grove, Mar 27, 2015 at 5:14 PM
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    1. Time Travel in Movies
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      Discussions:
      20
      Messages:
      110
      Latest: Back to the Future thegrey1, Mar 27, 2015 at 8:43 PM
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    2. Time Travel in Television
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      Discussions:
      24
      Messages:
      25
      Latest: S01E23 - Open the Steins Gate [ Z ], Mar 23, 2015 at 3:43 AM
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    3. General Time Travel Fiction
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      Time travel in books, film, games, television and more.
      Discussions:
      125
      Messages:
      570
      Latest: Continuum RPG Wiseman05, Mar 25, 2015 at 10:24 PM
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    1. Aliens & UFOs
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      Some would suggest that UFOs are actually the vessels of travellers from the future. Others claim that they're visitors from other worlds. What do you say?
      Discussions:
      334
      Messages:
      2,016
      Latest: Ancient Astronaut Theory: Fact or Conspiracy? ABC123, Mar 26, 2015 at 6:03 PM
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    2. Conspiracies
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      Who shot JFK? Did the government cover up a UFO crash at Roswell, New Mexico? What's the *real* story behind 9/11?
      Discussions:
      500
      Messages:
      3,530
      Latest: The Pyramid of Giza was made by UFOs ABC123, Mar 26, 2015 at 6:07 PM
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    3. Montauk & Philadelphia Experiments
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      Did the U.S. government experiment with temporal and dimensional displacement in a Virginia shipyard and on Long Island? The rumors won't die. Maybe there's a reason for that...
      Discussions:
      76
      Messages:
      493
      Latest: Tesla's Zero Time Generator Einstein, Mar 27, 2015 at 6:15 PM
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    4. Paranormal
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      Ghosts, voodoo, magik, portals to other worlds... The unexplained. Can it be explained here?
      Discussions:
      268
      Messages:
      1,621
      Latest: Books about paranormal activity that are true? FuZyOn, Mar 26, 2015 at 8:26 PM
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    5. Writer's Nook
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      Discussions:
      43
      Messages:
      186
      Latest: ScornedTramps Haikou Comp ScornedTramp, Mar 26, 2015 at 10:15 PM
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    1. Hard Science
      New

      Enough with all this pseudo science stuff. Real science is just as fascinating, weird and spectacular (and often even more so).
      Discussions:
      339
      Messages:
      2,756
      Latest: Antimatter PaulaJedi, Mar 27, 2015 at 5:34 PM
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    2. Science Fiction
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      Discussions:
      4
      Messages:
      94
      Latest: Could you love an android child? Dizzie, Mar 25, 2015 at 3:37 PM
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    3. Off Topic
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      Discussion of off topic matters that do not fit the other categories.
      Discussions:
      464
      Messages:
      4,363
      Latest: And so here we are ... thegrey1, Mar 27, 2015 at 8:36 PM
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    4. Promotional Postings
      New

      Links to your site, time travel related materials, etc. So long as you're on-topic and don't post the same thing repeatedly, you can post it here.
      Discussions:
      29
      Messages:
      165
      Latest: Respected TTI members, we need your input! PaulaJedi, Mar 26, 2015 at 9:50 PM
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    1. Announcements
      New

      Announcements and other site news.
      Discussions:
      10
      Messages:
      78
      Latest: TTI in 2015 and Beyond: A Roadmap heka, Mar 15, 2015
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    2. Introductions
      New

      Drop by and say hello!
      Discussions:
      30
      Messages:
      173
      Latest: Hello World PaulaJedi, Mar 25, 2015 at 7:09 PM
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    3. Site Discussion
      New

      Discussions:
      47
      Messages:
      234
      Latest: New wallet Feature? Tantrum, Mar 24, 2015 at 5:26 AM
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