Jon LaPook, M.D. is the award-winning chief medical correspondent for CBS News. Since joining CBS News in 2006, LaPook has delivered more than 1,200 reports on a wide variety of breaking news and ...

Ultraviolet has very short and energetic wavelengths that are shorter than violet on the visible spectrum. But can people see UV? When you purchase through links on our site, we may earn an affiliate ...

MIAMI (CBS) - We know the risk of COVID transmission is much less outside. Now researchers at Columbia University are trying out a new kind of ultraviolet light called far-UVC that could make indoor ...

BOULDER, Colo. — Sufferers of sneezing, itchy eyes, congestion, and all those miserable allergy symptoms may soon have another means of relief thanks to new research at the University of Colorado ...

Allergies to things like cats and dust mites are tough to mitigate because the allergens can stick around long after the animals are gone. Reading time 3 minutes People with allergies can suffer long ...

As President Donald Trump received pushback for floating the idea that COVID-19 patients could receive treatment using ultraviolet light or injections of disinfectants, many people on social media ...