Laser-excited electron motions allow the investigation of fundamental physical phenomena with unprecedented resolution in time, space and energy. The first step in most interactions between light and ...

The goal of 3D printing is to realize complex 3D structures by locally adding material in small volume elements called voxels — in contrast to successively subtracting material by etching, milling or ...

While the terms "quantum physics" and "Theory of Relativity" are used casually every day, not many people know what they really mean. Yet these theories have had a profound impact not only on science ...