The Lewisburg Area Joint Sewer Authority intends to change its disinfection process from chlorine gas to ultraviolet light, a move that it says would be safer for both people and the environment. The ...
An illusion using the magic of substances that fluoresce when exposed to ultraviolet light won Joe Switzer a prize at the 1934 Pacific Coast Association of Magicians Convention.
Most people over age 60 eventually get cataracts. This common condition typically starts very slowly, so those who don’t have regular eye exams may not realize what’s going on inside their eyes.
BRISTOL, R.I. (WPRI) — A technology that uses a special kind of light to fight airborne illnesses is being tested in Bristol. Roger Williams University is partnering with the technology firm ...