A bus being treated with ultraviolet light in Shanghai, China. Although types of UV light are already in use to decontaminate vehicles and indoor spaces, the wavelengths used are dangerous to people.

Jing Zhang, a faculty member at Rochester Institute of Technology, received a prestigious CAREER award from the National Science Foundation for work to develop new, highly efficient ultraviolet light ...

Researchers at Kyushu University and partner institutions have created a solid material that converts ordinary visible ...