In the home, the lab and the factory, electric fields control technologies such as Kindle displays, medical diagnostic tests and devices that purify cancer drugs. In an electric field, anything with ...

All known elementary particles have electric charges that are integer multiples of a third of the electron charge. But some theories predict the existence of "millicharged" elementary particles that ...

Up to 80% of brake-dust particles have an electric charge, which could serve as a means of controlling brake dust and improving air quality, according to a new study from the University of California, ...

Triboelectric charge transfer is complex and depends on contact properties such as material composition and contact area, as well as environmental factors including humidity, temperature, and air ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. While braking in your car may protect you from accidents and save your ...

Chemical doping through heteroatom substitution is often used to control the Fermi level of semiconductor materials. Doping also occurs when surface adsorbed molecules modify the Fermi level of low ...

Electric fields arise spontaneously at the surface of solid catalysts immersed in liquids, and this common yet largely overlooked phenomenon directly affects the rates of a large class of reactions.

High above our heads, a silent battle is unfolding within Earth's magnetic shield. For decades, scientists have tracked ...

Drivers switching to electric vehicles face an unexpected cost and pollution problem: their tires wear out significantly ...