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  • Worlds
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    Posts
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  • Higher Spatial Dimensions
    Ideas about how a world with more than three spatial dimensions would work - what laws of physics would be needed, how things would be built, how people would do things and so on.
    407 Topics
    5128 Posts
    Last post by mr_e_man View the latest post
    Tue Sep 25, 2018 10:09 pm
  • Non-Spatial Dimensions
    Discussion of theories involving time as a dimension, time travel, relativity, branes, and so on, usually applying to the "real" universe which we live in.
    133 Topics
    1667 Posts
    Last post by Sphericality View the latest post
    Wed Jun 13, 2018 12:50 pm
  • Consciousness
    Discussions about the possibility of consciousness, free will, spirits, deities, religions and so on, and how these might interact with time travel, the Big Bang, many worlds and so on.
    62 Topics
    1248 Posts
    Last post by d023n View the latest post
    Tue Mar 27, 2018 12:58 pm
  • Toratopes
    Discussion of shapes with curves and holes in various dimensions.
    105 Topics
    2408 Posts
    Last post by mr_e_man View the latest post
    Tue Sep 25, 2018 6:29 am
  • CRF Polytopes
    Discussion of known convex regular-faced polytopes, including the Johnson solids in 3D, and higher dimensions; and the discovery of new ones.
    57 Topics
    2748 Posts
    Last post by username5243 View the latest post
    Fri Sep 21, 2018 10:04 am
  • Other Polytopes
    Discussion of tapertopes, uniform polytopes, and other shapes with flat hypercells.
    177 Topics
    2189 Posts
    Last post by Klitzing View the latest post
    Wed Aug 29, 2018 8:57 am
  • Other Geometry
    Higher-dimensional geometry (previously "Polyshapes").
    177 Topics
    1753 Posts
    Last post by mr_e_man View the latest post
    Fri Sep 21, 2018 3:53 am
  • Where Should I Post This?
    If you don't know where to post something, put it here and an administrator or moderator will move it to the right place.
    331 Topics
    3149 Posts
    Last post by mr_e_man View the latest post
    Fri Sep 21, 2018 12:38 am
  • Programming
    Discuss interdimensional programming, Java applets and so forth.
    68 Topics
    482 Posts
    Last post by neverhood311 View the latest post
    Wed May 30, 2018 2:59 am
  • Visualization
    Discussions about how to visualize 4D and higher, whether through crosseyedness, dreaming, or connecting one's nerves directly to a computer sci-fi style.
    20 Topics
    523 Posts
    Last post by Mercurial, the Spectre View the latest post
    Mon Feb 05, 2018 3:38 pm

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