This page contains various and sundry links to web pages that combine origami with mathematical or scientific applications. See here for additional links not specifically related to mathematical and scientific origami. Please let me know if you find any broken links or if there are any pages you think I've overlooked.

Trisecting an angle with Origami
An article on Science News's "MathTrek" online column about origami trisection.

KVI Origami Archives
The original online archives of origami. Includes programs, articles, models, and links, many of which have a mathematical flavor.

Tom Hull's Origami Math
Includes the most extensive bibliography of origami mathematics that I know of.

David Eppstein’s Geometry Junkyard
Eppstein's collection of numerous interesting links about math contains this section of origami-related links.

Professor Erik Demaine
Erik is a professor at MIT whose research covers many aspects of folding including algorithms and complexity theory.

Nicholas Terry
Nicholas Terry's website contains many galleries of works and diagrams by some of the brightest young stars in origami. Of particular interest is his collection of crease patterns, which illustrate the underlying structure of the associated origami figures.

Alex Bateman's Tessellations
Alex Bateman’s web page that includes extensive information about origami tessellations and a downloadable program for generating them.

Chris K. Palmer
Chris Palmer’s website formerly included much information about origami tessellations and still has interesting images of “polypouches,” Chris’s variations on single twists.

Helena Verrill
Helena Verrill’s origami pages include Helena’s own research into origami tessellations.

Paul Haeberli
A tutorial by Paul Haeberli on pleated structures.

Dave Mitchell’s Origami Heaven
Contains an extensive collection of information about modular origami (origami made from many identical units).

The Business Card Menger Sponge Project
Describes a project to build an order-3 approximation of a fractal object using 66,408 folded business cards.

Jim Plank’s Origami Modular Page
More modulars, including directions.

Dr. David Huffman
The late Dr. David Huffman (of Huffman coding fame) was one of the pioneers of mathematical origami. This page shows some of his work.

Simon Guest
Simon Guest’s explorations of foldable structures.