Proton movement in the nail polish probably activates the touchscreen, but the formula isn’t ready to hit shelves yet.

People with long fingernails may not have to struggle much longer to use touchscreens thanks to a new innovation. A prototype ...

Anybody who has tried to use a smartphone or tablet with long nails knows that there's a learning curve. Rather than ...

August 14, 2013. Keithley Instruments today announced a source measure unit (SMU) instrument with a capacitive touch-screen graphical user interface. The Model 2450 SourceMeter SMU combines the ...

If you don't want to use your fingers with a capacitive touch-screen, there are now an increasing number of compatible styluses — devices that take advantage of the physics of capacitive screens to ...