A research group from the Technion-Israel Institute of Technology reports in Nature an unprecedented achievement in electron ...

Light can carry angular momentum in two distinct ways. One comes from polarization, which describes how the electric field ...

A dark point inside a wave of light sounds like a contradiction. It is also something researchers say they have now viewed in ...

Physicists have directly tracked tiny points of darkness in laser light racing faster than light itself, without breaking ...

Dark structures inside light waves can briefly move faster than light without breaking relativity or transmitting energy or information.

Researchers at the Technion-Israel Institute of Technology have measured “dark points” inside light waves that appear to ...

Researchers have achieved a recent breakthrough, transforming a 50-year-old theory into experimental reality. They successfully measured vortices within light waves- locations where ...

Quantum physics is the realm of the strange. And one of the strangest discoveries in the field is also one of the most fundamental: Particles fired at barriers with two slits in them can act like ...

Whenever light interacts with matter, light appears to slow down. This is not a new observation and standard wave mechanics can describe most of these daily phenomena. For example, when light is ...

Gravitational wave facilities measure distortions in the fabric of spacetime down to 10 quadrillionths the width of a hair – small enough to hear interference from particles popping in and out of ...