The invention of tiny devices capable of precisely controlling the direction and behavior of light is essential to the ...

A new metasurface design lets light of different spins bend, focus, and behave independently—while staying sharp across many ...

Invisible light beyond the range of human vision plays a vital role in communication technologies, medical diagnostics, and ...

Researchers have built a paper-thin chip that converts infrared light into visible light and directs it precisely, all without mechanical motion. The design overcomes a long-standing efficiency-versus ...

Now researchers at the Massachusetts Institute of Technology have found a way to use terahertz light to watch a ...

Metasurfaces in which nonlocal light-matter interactions take place are a potentially useful variant of traditional ...

“Visible light is much gentler and can penetrate deeper, making it more suitable for real-world applications,” says Huaping Xu, a professor at Tsinghua University and one of the study’s corresponding ...

Life truly is radiant, according to an experiment conducted by researchers from the University of Calgary and the National Research Council of Canada. An extraordinary experiment on mice and leaves ...

Please provide your email address to receive an email when new articles are posted on . INDIANAPOLIS — High-energy visible light-filtering multifocal lenses reduced glare disability and discomfort ...

Please provide your email address to receive an email when new articles are posted on . Iron oxide, found in tinted sunscreens, can protect against the visible light spectrum. Bemotrizinol, a highly ...