A closed door feels absolute. Light stays in one room, darkness settles in the next, and the boundary seems obvious enough to ...

An international team has demonstrated a new method for producing the most intense light ...

Reaching the nearest star system, Alpha Centauri, would take hundreds of thousands of years using current rocket propulsion ...

In a mind-warping milestone experiment, scientists have been able to manipulate small numbers of individual photons of light, opening doors for the development of quantum technologies. This research, ...

(Aitor Diago/Moment/Getty Images) For the first time, physicists have observed that 'holes' in light can move faster than the light itself. They're known as phase singularities or optical vortices, ...

For the first time, researchers measured singularities in combined light and sound waves moving faster than the speed of ...

In materials science, if you can understand the "texture" of a material—how its internal patterns form and shift—you can ...

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 ...