Every star you see at night broadcasts its temperature through color, yet one shade sits permanently off the menu. The ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250149, discusses a quarter-wave geometric-phase ...

This engineer doesn’t use nail polish, but his wife does. And he deals with plenty of PCBs. What do these things have in ...

Pink noise, a staticky sound that’s supposed to help people fall asleep, may actually worsen your rest, a new study found.

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250149, discusses a quarter-wave geometric-phase route to practical 3D ...

A rainbow appeared in San Diego on Thursday morning, creating a colorful spectacle for early risers, as isolated rain showers ...

Did you know? The official average colour of the universe is known as “Cosmic latte”, a warm, creamy beige born from light billions of years in the making ...

Introducing the viewers to a rich interplay between pigments, materials and light, the exhibition is open until March 1.

AI-powered spectral sensor performs machine learning during light capture, identifying materials and chemicals in real time ...

These wall-mounted solutions are designed for architectural lighting and AV environments.