Here’s an oldie but a goodie. [RunnerPack] stumbled upon an article from 2001 about building a stereo microscope from a pair of binoculars and a camera lens. With a ring light attached to the end of ...

So you’re thinking of getting a 3DS, huh? Or maybe that G-Slate, or the Optimus 3D? That’s cool. Oh wait, no it’s not. Because the two-lens thing is so over. Ever since researchers at Ohio State ...

Researchers have come up with a microscopic microscope, tiny enough to fit on a fingertip, that can be cheaply mass-produced and used to scan blood and water for pathogens. The high-resolution ...