Have you ever placed the palm of your left hand on the back of your right hand, in such a way that all fingers point in the same direction? If you have, then you probably know that your left thumb ...

Most electric charge is carried by the electrons and protons within an atom. Electrons are said to carry negative charge, while protons are said to carry positive charge, although these labels are ...

Nothing is more emblematic of an electron than its negative charge. It’s the trait that determines how the particle behaves in electromagnetic environments, such as a wire’s electric field and Earth’s ...

A violation of one of the oldest empirical laws of physics has been observed by scientists. The experiments on purple bronze, a metal with unique one-dimensional electronic properties, indicate that ...

So how do you get an electron to float on top of helium? To find out, Ars spoke with Johannes Pollanen, the chief scientific officer of EeroQ, the company that accomplished the new work. He said that ...

Coil of charge and mass Physicists in Germany have created structured electrons with chiral mass and charge. (Courtesy: iStock/VikaSuh) This article has been updated because the original version ...