IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. In the nineteenth and early twentieth ...

Hyperbolic paraboloid, made by Fabre de Lagrange, France, 1872. Formed by strings attached to two bars equally spaced, each turns on an arm perpendicular to itself and one arm swings on a pillar; ...

Researchers are looking the 'hypar' origami for ways to leverage its structural properties. While perhaps not as iconic as the paper crane, the hypar origami with its sweeping opposing arcs and saddle ...

While perhaps not as iconic as the paper crane, the hypar origami with its sweeping opposing arcs and saddle shape has long been popular for artists working in the paper folding tradition. Now ...