Scientists have made the first experimental observation of matter wave diffraction in a short-lived electron-positron atom.

Advancements in structured illumination and computational imaging are revolutionizing semiconductor wafer inspection, ...

The basics of digital logic are pretty easy to master, and figuring out how the ones and zeroes flow through various kinds of gates is often an interesting exercise. Taking things down a level and ...

Tokyo, Japan – One of the simplest and most beautiful naturally occurring patterns can be observed when light is shined through a pair of slightly misaligned periodic structures. This phenomenon, ...

Each dot forms from the constructive interference of X-rays passing through a crystal. The data can be used to examine the crystal's structure. Disclaimer: AAAS and EurekAlert! are not responsible for ...