Apollo astronauts discovered an unexpected enemy on the Moon. Fine dust, kicked up by their movements and attracted by static ...

How electronic charge is distributed over a molecule determines to a large extent its chemical properties. Here, we demonstrate how the electrostatic force field, originating from the inhomogeneous ...

Tiny gold devices for controlling light have been built using strange quantum effects that hide in seemingly empty space. They wanted to build a light-trapping cavity using two pieces of gold ...