For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays - without the need for artificially manufactured metamaterials. Scientists have long ...

Air is invisible, but its movement shapes everything around us. Using light refraction, heat, and fluid dynamics, scientists have developed ways to see the flow of air in real time, revealing how it ...

Horiba has developed a particle size distribution measuring device that accurately measures particle size distribution even in the presence of similar-shaped particles. The device uses image ...

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 ...

Each March and September, the point directly beneath the Sun crosses the equator, marking the equinoxes. While equinox comes ...