fourth dimension
![](http://i.imgur.com/kS3uvMz.png)
Time and spatial dimensions
![](http://i.imgur.com/AmbJVXj.jpg)
How to imagine 4th dimension
![](http://teamikaria.com/hddb/classic/images/intro-0d.png%20)
![](http://teamikaria.com/hddb/classic/images/intro-1d.png%20)
![](http://teamikaria.com/hddb/classic/images/intro-3d.png%20)
![](http://teamikaria.com/hddb/classic/images/intro-1d.png%20)
![](http://teamikaria.com/hddb/classic/images/intro-4d-a.png%20)
![](http://teamikaria.com/hddb/classic/images/intro-4d-b.png%20)
![](http://teamikaria.com/hddb/classic/images/intro-4d-c.png%20)
Two dimensional space
and
flatlanders
![](http://teamikaria.com/hddb/classic/2ndto3rd1.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd2.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd3.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd4.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd5.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd6.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd7.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd8.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd9.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd10.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd11.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd12.jpg%20)
![](http://teamikaria.com/hddb/classic/2ndto3rd13.jpg%20)
Orthographic and Stereographic Projections
hypersphere
![](http://www.math.union.edu/~DPVC/MATH/4D/sphere-slice/Sphere-Slice/Sphere-Slice.gif)
![](http://www.math.union.edu/~DPVC/MATH/4D/sphere-slice/HSphere-Slice/HSphere-Slice.gif)
hypercubes
![](http://i.imgur.com/LO1wsou.png)
cube rotation
Tesseract
Folding a cube
![](http://www.math.union.edu/~dpvc/math/4d/folding/Cube-Folding/Cube-Folding.gif)
Folding a Tesseract
Rotating Tesseract
![](http://www.math.union.edu/~dpvc/math/4d/projections/HCube-Orthographic/HCube-Orthographic.gif)
4th dimension in culture and art
![](http://4.bp.blogspot.com/_TbkIC-eqFNM/S-dcxUMxaCI/AAAAAAAAFjQ/L9xa8HC6xwY/s1600/Dali_Crucifixion_hypercube.jpg)
![](http://www.gnosis.art.pl/iluminatornia/sztuka_o_inspiracji/pablo_picasso/picasso_panny_z_awinionu_1907.jpg)
Pablo Picass, Les Demoiselles d'Avignon
![](http://www.brucialanotizia.it/wp-content/uploads/2012/03/4th-dimension.jpg)
Tony Robbin, Painting 2006-7
![](http://www.sonart.pl/static/obrazy/sztuka-film-zbigniew-rybczynski-czwarty-wymiar-film-eksperymentalny-610-4.jpg)
Zbigniew Rybczynski, The Fourth Dimension, experimental film, film stills
And some people
(especially from Sales & Marketing department)
Just have no idea what they are talking about
Title
4D, 5D, 6D and even 7D cinemas.
4th dimension is some kind of different realm, right? Ghosts and Fairies are living there.
From my own experience I know how hard it is to put in mind idea of few space and more then one time dimension. Be serious, how many people on the earth really get the idea of "Spacetime"?
BIBLIOGRAPHY
Basic knowlege, great "tutorial" and forum: http://teamikaria.com
Amazing aniations: www.math.union.edu/~dpvc/math/4d
Raul Ibanez "czwarty wymiar' 2010
Article "Na drabinie wymiarow' "Wiedza i Życie" nr 02/2009
http://en.wikipedia.org/wiki/Hypercube
http://mathworld.wolfram.com/Tesseract.html
http://www.youtube.com/user/minutephysics
Wanna to know More?
fourth dimension
By pola
fourth dimension
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