Discover how to build a simple DIY projector using everyday materials like cardboard and a small flashlight or laser pointer.

Days after a Plainfield home with lights many believed were flashing “SOS” went viral, police revealed what is actually ...

Explore three innovative DIY projects in this video, each utilizing ball bearings to create unique spinning gadgets. Learn ...

Detectives from the Directorate of Criminal Investigations (DCI) have bust a sophisticated cross-border syndicate linked to a complex web of tech savvy criminals who reset and modify phones stolen ...

If you wanted to build a robot that chased light, you might start thinking about Raspberry Pis, cameras, and off-the-shelf computer vision systems. However, it needn’t be so complex. [Ed] of ...

When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, which we call “visible light.” [rootkid] recently built an ...