Discover how to craft a simple electric motor using everyday household items in this detailed, step-by-step tutorial. Follow along as we transform basic materials—like copper wire, an old CD, magnets, ...

Deformable mirror using thermal actuators. Route to DIY adaptive optics for hobbyists? Maybe not, but it is an interesting ...

With its classic white wooden exterior and distinctive red roof, this bridge looks like it should be on the cover of a calendar or at least featured in one of those “Bridges of Madison County” type ...