Light is usually treated as something simple, a clean beam that either shines or does not. At the quantum level, however, ...

A new study takes the GHZ paradox, which describes how quantum theory can't be described by local realistic descriptions, to ...

"Dark photon" theory says light's interference patterns may emerge from quantum particles, not waves, upending centuries of physics.

Physicists have engineered photons that behave as if they inhabit a space far richer than the familiar three dimensions, ...

Tiny tubes of carbon that emit single photons from just one point along their length have been made in a deterministic manner ...

For photosynthesis, one photon is all it takes. Only a single particle of light is required to spark the first steps of the biological process that converts light into chemical energy, scientists ...

Researchers created carbon nanotubes that emit one photon from a single controllable point, enabling temperature quantum ...

This massive particle could serve as the connection between dark matter and the everyday matter that comprises stars, planets and us. When you purchase through links on our site, we may earn an ...

First off, my name is a misnomer. I love physics like Lennie likes bunnies. So I was wondering today about the following: What happens to the photons that hit your eye and are recognized as light? The ...

Scientists seeking to explore the teeming microcosm of quarks and gluons inside protons and neutrons report new data delivered by particles of light. The light particles, or photons, come directly ...