I GREATLY regret that in a note of mine on a “new mode of using the concave diffraction grating,” in the “Astronomical Column” of March 22 (p. 501), I wrongly interpreted a sentence of Prof Rizzo's ...

Alpha Centauri sits more than four light-years away, close enough to fascinate generations of dreamers and far enough to make ...

Researchers present a novel ion-trap chip integrating photonics for efficient fluorescence photon collection, enhancing ...

A light-sensitive crystal is opening the door to a new era of “light-written” technology. Arsenic trisulfide can be reshaped ...

An interactive school programme is bringing the world of renewable energy into the classroom. Aimed at primary pupils in Suffolk, the sessions are part of the LionLink project and are designed to ...

Materials science is an interdisciplinary field concerned with the understanding and application of the properties of matter. Materials scientists study the connections between the underlying ...

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