The team shares early setbacks while attempting a Newtonian reflector explaining diffraction limits and why thermal light wavelengths made the initial design ineffective offering valuable lessons for ...

Photo: Courtesy of Chinese Academy of Geological Sciences Chinese scientists have identified two previously unknown lunar ...

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

The combination of cutting‑edge features is fitting for a facility serving multiple fields including microbiology, food ...

From ultrafast photodetectors to multifunctional flat lenses, metasurfaces are redefining how we manipulate light. These nanostructured surfaces pack powerful optical functions into ultra-thin forms, ...

While chemistry usually follows the downhill pull of thermodynamics, Alison Wendlandt is creating higher‑energy stereoisomers ...

Depending on who you listen to, AI will cause widespread disruption and unemployment, especially at starting and lower middle ...

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

Researchers developed wet-etching-assisted single-pulse nanolithography to fabricate nanoholes in sapphire with ...

A technique that improves the performance and stability of next-generation perovskite solar cells – without adding any ...

A decade-long journey from laboratory discovery to clinical-ready technology has reached a significant milestone with the ...

A technique that improves the performance and stability of next-generation solar cells—without adding any chemicals or ...