(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, ...

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

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

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

NEW YORK, April 1, 2025 — Researchers at the Advanced Science Research Center at the CUNY Graduate Center (CUNY ASRC) and at Florida International University report in the journal Science their ...

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

Researchers report their insights on the emerging field of complex frequencies excitations, a recently introduced scheme to control light, sound and other wave phenomena beyond conventional limits.

Technion researchers measure the speed of "dark points" within light waves, confirming a 50-year-old predictionA research group from the ...

Dark spots within lightwaves break the speed of light in new research confirming a half-century-old prediction.

In the realm of general relativity, black holes are well-known for their ability to trap light and matter by bending spacetime, creating a point of no return. While black holes have fascinated ...