Researchers at EPFL's Computer Graphics and Geometry Laboratory found a way to control "caustics", the patterns that appear when light hits a water surface or any transparent material. Thanks to an ...

A new algorithm generates practical paper-folding patterns to produce any 3-D structure. In a 1999 paper, Erik Demaine -- now an MIT professor of electrical engineering and computer science, but then ...

In a 1999 paper, Erik Demaine -- now an MIT professor of electrical engineering and computer science, but then an 18-year-old PhD student at the University of Waterloo, in Canada -- described an ...