en.wikipedia.org/wiki/Fourth_dimension

Fourth dimension may refer to: Contents. [hide]. 1 Science; 2 Literature; 3 Music; 4 Computing; 5 Film; 6 Other; 7 See also. Science[edit]. Four-dimensional space ...

en.wikipedia.org/wiki/Four-dimensional_space

A four-dimensional space or 4D space is the simplest possible generalization of the ... The idea of adding a fourth dimension began with Joseph-Louis Lagrange in the mid 1700s and culminated in a precise formalization of the concept in 1854 ...

science.howstuffworks.com/science-vs-myth/everyday-myths/see-the-fourth-dimension.htm

And that, according to many researchers, is the reason we can't see the fourth dimension, or any other dimension beyond that. Physicists work under the ...

sprott.physics.wisc.edu/pickover/fourth.html

The Fourth Dimension by Cliff Pickover. Pickover Navigation Bar: Have you ever considered how a four-dimensional being would appear to you if it suddenly ...

hi.gher.space/classic/introduction.htm

Dec 23, 2003 ... While giving someone a definition of the fourth dimension is relatively easy, giving someone an intuitive understanding of the fourth dimension ...

www.dailygalaxy.com/my_weblog/2012/04/weekend-feature-space-is-4d-theory-claims-that-time-is-not-the-4th-dimension.html

Apr 16, 2012 ... Einstein never interpreted time "t" as a fourth dimension of space. Space is not 3D + T, space is 4D. With clocks we measure numerical order of ...

www.quora.com/How-is-the-4th-dimension-explained-Or-the-ones-past-it

Start off with a single point. No width, no height, just a point. This is a one- dimensional construct ... Since the fourth dimension is timelike, not spacelike, we take our three-dimensional plane and extend it out infinitely backwards and forwards ...