Researchers discovered that when atoms interact and remain entangled with light, they emit stronger, more coordinated bursts ...

Physics sets unforgiving limits on how fast anything can move, yet the same laws also leave surprising room for creative ways ...

Physicists tested light speed using cosmic gamma-ray bursts. Study confirms Einstein's prediction that all light colors travel at same speed.

A tiny device that entangles light and electrons without super-cooling could revolutionize quantum tech in cryptography, ...

Please provide your email address to receive an email when new articles are posted on . Vision is the perception of light. To comprehend the nature of human vision, an understanding of the properties ...

Researchers from the School of Physics at Wits University, working with collaborators from the Universitat Autònoma de ...

Light's behavior seems counterintuitive. That is, until you figure out light is a wave. The way light behaves can seem very counterintuitive, and many physicists would agree with that, but once you ...

Light can’t seem to keep itself together—at least in two dimensions—according to new findings from the University of Colorado Boulder. This research found that when a dimension is removed from light’s ...

A new laser based on a swirling vortex of light has been created by physicists in the US. The “topological-defect laser” could be a useful addition to lab-on-a-chip devices, where it could manipulate ...

Forbes contributors publish independent expert analyses and insights. I write about physics, science, academia, and pop culture. There's an episode of Star Trek: The Next Generation in which John de ...

An international team of researchers has invented a simple way of creating ultrashort pulses of extreme ultraviolet (EUV) light. The system uses a new 3D metallic waveguide, or “nanofunnel”, that ...