Brainiacs at Rice University today debuted a spray-on lithium ion battery that they say could be applied to nearly any surface. You read that right -- a paintable battery. The paint contains layers, ...

It is unsurprising that in the meeting room of Bare Conductive's east London office, there is a light switch on the lefthand side of the door. What is surprising is that the switch is painted onto the ...

(Nanowerk Spotlight) Accurately monitoring the body's bioelectrical signals is crucial for cardiology research and clinical diagnosis of heart diseases. However, this requires customizable ...

Measuring brain waves could become easier with electrodes and wires that researchers can paint on the scalp through parted hair using a paintbrush. Made with a conductive polymer ink, the ...

Skin acts as the first line of defense against pathogens and other harmful material from outside the body. Yet this barrier also excludes some beneficial drugs that could treat skin diseases. Now, ...

Rapidly expanding solar cell technology currently relies on expensive photovoltaic materials such as silicon or cadmium telluride, which is why their production, installation and maintenance costs are ...