A new experiment confirms that angular momentum conservation holds even when a single photon is split into two.

Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

When you shine a flashlight into a glass of water, the beam bends. That simple observation, familiar since ancient times, ...

The Discovery Center Museum is offering an engaging experiment to help children understand the science of light refraction and color mixing using simple materials such as a box, water bottles ...

Time-varying systems, materials with properties that change over time, have opened new possibilities for the experimental ...

A groundbreaking achievement by physicists from Imperial College London has brought new insights into quantum physics by ...

Physicists from Imperial College London have achieved a groundbreaking milestone in quantum physics by reimagining the ...