#OctopusEffects, #Blender Creates a laser beam from a point projected onto a surface. Create a light effect where the surface ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The physics world is rallying around CERN’s Large Hadron ...

Discover how to build your own DIY laser pointer that connects to your smartphone's headphone jack and is controlled via an ...

Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" ...