Fine particulate matter in the air or nanoparticles in water—a remarkable new technology developed at TU Wien makes it ...

Invisible light beyond the range of human vision plays a vital role in communication technologies, medical diagnostics, and optical sensing. Ultraviolet and near-infrared wavelengths are routinely ...

Researchers from Japan showed that a single organic crystal converts invisible light into visible colors, emitting red light under ultraviolet irradiation and green light under near-infrared ...

Researchers have developed a soft artificial retina that helped blind mice respond to near-infrared light, a type of light ...

Electromagnetic radiation—light—is everywhere, but it’s not all visible to the naked eye. Astronomy writer Berman (Zoom) runs through a fascinating history of the rainbow’s invisible bands in this ...

The James Webb Space telescope has the sharpest perspective on otherwise invisible light in the universe. The highly anticipated first science images by the world's premier space observatory aren't ...

FORT WAYNE, Ind. (WANE) – The colors we see with our eyes are only just a small part of light waves that exist. There is a lot of invisible light waves that we can’t see. But, using an ultraviolet ...

Boosted by the rising demand for automotive LEDs and invisible light LEDs, the leading LED packaging company Everlight Electronics delivered impressive results for 2024. Despite challenges such as a ...

Fine particulate matter in the air or nanoparticles in water, new technology makes it possible to detect tiny amounts of a ...