Everyone is familiar with the light dome that shows from afar where cities are brightly lit at night. Artificial light that ...

Google's new Learning Light uses AI to teach theatrical lighting- and it's a great tool for photographers and videographers ...

Researchers report their insights on the emerging field of complex frequencies excitations, a recently introduced scheme to control light, sound and other wave phenomena beyond conventional limits.

A new on-chip sensor using twisted moiré photonic crystals can precisely tune light properties in real time. This could ...

Achromatic metasurface waveguide technology is revolutionizing augmented reality (AR) displays by addressing the longstanding issue of chromatic aberration. Developed by a research team from China, ...