The sun emits different kinds of light and rays including visible, ultraviolet (UV,) and infrared. Some of those forms of light can be harmful. There are several types of UV light, which are ...

UV are Ultraviolet rays come from the sun and from sunlamps and tanning beds. There are two types of UV rays that damage human skin: UVA and UVB Lip cancer is oral cancer that is of special concern to ...

LITTLE ROCK, Ark. — As we enter the height Summer, you’ll need to protect yourself from the intense sun and its ultraviolet rays. Ultraviolet radiation are invisible rays that are naturally emitted by ...

Ultraviolet rays are more than just a cause of sunburn — they can lead to wrinkles, aging skin, and even skin cancer. Many people are misinformed about the best ways to protect themselves from these ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The ads are everywhere – germicidal ...

Virology laboratory testing of ultraviolet-C (UVC) light conducted at the University of Nevada Reno has confirmed sterilization of a human coronavirus of the COVID-19 family at a distance of 5 feet in ...

Whether you're at home or on the go, add these UVC light-equipped devices to your cleaning routine By Danielle Directo-Meston E-Commerce Editor The FDA explains that ultraviolet lamps are already ...

Add Yahoo as a preferred source to see more of our stories on Google. A desk with a laptop, writing supplies, and a UV sanitizing lamp - Anna Sadovskaia/Shutterstock Our phones, tablets, laptops, and ...

(CNN) --The ads are everywhere - germicidal ultraviolet lights that can disinfect surfaces and perhaps help stop transmission of coronavirus. But how well do they work? Maybe not as well as people may ...