An electron has been turned into a spiralling wave of mass and charge, with the help of a laser. “Chirality, or handedness, is an interesting and still in part enigmatic feature of our universe ...

Rutherford also put out the idea that there could be a particle with mass but no charge. He called it a neutron, and imagined it as a paired proton and electron. There was no evidence for any of ...

Charge is measured in coulombs (C). Since electrons are so small and one electron will not have much of an effect anywhere, it is more useful to refer to packages of electrons. One coulomb of ...

Adam Fenster The researchers have established a link between the critical temperature of superconductivity and the fundamental constants of nature, such as the mass and charge of the electron, as well ...