A new study demonstrates that researchers can control the distance between two molecules such that they can adjust the step size to as small as Bohr’s radius. This proof-of-concept study using DNA ...

A University of Tartu student has come up with a new proof of the Pythagorean theorem using origami. While folding paper is already used — even in basic school — to demonstrate the well-known ...

Watch your backs, professional origamists: researchers are working on a sheet of material that can fold itself. The sheets of material, called “programmable matter” by their inventors, use electric ...