ADELPHI, Md. (Jan. 3, 2013) -- Origami artists can fold a sheet of paper into a crane, a flower or even an Army tank. Likewise, an Army electrical engineer and a visiting research student from Johns ...
CAMBRIDGE, Mass.--Folding paper into shapes such as a crane or a butterfly is challenging enough for most people. Now imagine trying to fold something that's about a hundred times thinner than a human ...