Prefer Newsweek on Google to see more of our trusted coverage when you search. The responsiveness of touchscreens makes them exceptionally useful—whether it's at airport check-ins or for fast food ...

The conductive spray paint is called Electrick. As reported by the MIT Technology Review, it was developed by researchers at Carnegie Mellon University who sought to let regular objects act as ...

Scientists have developed a new technology that can turn any surface – including walls, furniture and steering wheels – into a touch screen using tools as simple as a can of spray paint. The “trick” ...

Due to its ubiquity, the touchscreen is a piece of technology we seem to really take for granted nowadays. They’re everywhere, but how do they work? The simple explanation is that the touch surface ...

This electromagnetic spray may usher in the future of guitar technology. By spraying the body of your guitar and attaching electrodes to the edge of the axe, you can turn your six-string into a giant ...