Old milk jugs and pool noodles are standard materials for repurposing, but check out what you can do with items like books ...

We’ve seen plenty of motor projects, but [Jeremy]’s DIY Tubular Linear Motor is a really neat variety of stepper motor in a ...

In the northwest corner of the valley, Jackson Hole Mountain Resort is a destination unto itself. The primary resort area in the valley, this property boasts various hotels, condos and vacation ...

Using the mathematics of Einstein's 1915 theory of gravity, called general relativity, scientists can model the interior of a black hole.The problem is that, when they do this, general relativity ...

Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...

This file provides functions and modules that construct shapes from a list of cross sections. In the case of skin() you specify each cross sectional shape yourself, and the number of points can vary.

April 29, 2017 PDF edition. Green Sheet, April 22, 2017 PDF edition. April 22, 2017 PDF edition. April 15, 2017 PDF edition. April 8, 2017 PDF edition. April 1, 2017 PDF edition. March 25, 2017 PDF ...