Moving boxes are recyclable, especially those made of cardboard. Here's the right way to recycle these materials—plus, eco-friendly ways to reuse them.

Huge radio-controlled cardboard airplane made at home with cereal boxes, this time the only thing not made with cardboard is ...

At the end of this second video in a series, [Eric] was printing out the early versions of the form by which he would eventually make a brass screen mold for working with cardboard pulp.

Using a cereal box, cardboard, foil, paper, scissors and tape or glue, you can put together this projection eclipse viewer. As always, NASA advises not to look directly into the sun using this tool.

A cardboard box (you can use a cereal box, shoe box, or a box from Amazon) Scissors Aluminum foil A pencil A push pin Tape A white sheet of paper (make sure it's large enough to cover one end of ...