Cut out the pentagon and hexagon shapes. Trace enough copies so that you have 12 pentagons and 20 hexagons. Use transparent tape to attach the shapes together and build a model Buckyball.

Unlike the Pentagon, whose five-sided shape was determined by the architect because of the topography of existing roads on the original build site, the hexagon is a visual symbol of France’s ...

The Aurelia Institute has twice demonstrated that the subscale Tesserae tiles can self-assemble on the ISS. Credit: Aurelia Institute Building a space station is dangerous work, requiring ...