Higher Dimensions Introduction
- Introduction (2003-12-23)
- Introduces the concept of the 4th dimension.
The adventures of Fred, Bob and Emily
- From the 2nd to the 3rd dimension (2003-01-13)
- Bob, who lives in the 3rd dimension, interacts with Fred, who lives in the 2nd dimension.
- From the 3rd to the 4th dimension (2003-01-19)
- Emily, who lives in the 4th dimension, interacts with Bob.
- Rotation (2003-01-19)
- Explains the properties of rotation the different dimensions.
- Flatness and Levitation (2003-01-18)
- How objects from one dimension look in other dimensions.
- Wheels in the different dimensions (2003-01-19)
- Introduces the properties of wheels and tires from the 2nd to the 4th dimension.
- War in the dimensions (2003-01-19)
- How war would work in the 2nd, 3rd, and 4th dimension.
- Bodies of water (2001-06-03)
- Lakes, rivers, and other bodies of water.
Higher dimensional shapes
- Index of higher dimensional shapes
- Rotatope properties (2003-03-16)
- Properties of round shapes from the fourth dimension.
- Rotatope classification (2003-03-16)
- Several classification schemes for round shapes from the fourth dimension.
- Shape Intersection Applet (2003-02-23)
- Shows the intersection of shapes from the fourth dimension with lower-dimensional shapes.
- Shape formulas (2003-03-14)
- Face, volume, and rotation formulas.
- Polyhedra (2003-02-22)
- The regular three-dimensional solids.
Other fourth dimension topics
- Definition of Dimension (2003-10-25)
- The confusion of dimension terms (2004-01-16)
- Discusses the confusion between terms of the 4th dimension like hypercube and tesseract.
- Fourth Dimension search terms (2003-10-25)
- Search terms that one can use when searching for pages on the fourth dimension.
- Time vs spatial 4th dimension (2003-02-11)
- Discusses the debate between the 4th dimension being time or being spatial.
- Book Reviews (2003-02-26)
- Reviews on books about the fourth dimension.
- Fourth Dimension Glossary (2003-12-08: 108 words total)
- Terms relating to the fourth dimension.
- Fourth Dimension Links (2003-10-25)
- Links to other sites about the fourth dimension.
- Old News