Please provide your email address to receive an email when new articles are posted on . While ultraviolet exposure from the sun is known to cause skin cancer, sunspots and other damage, for some with ...

Light therapy may work for people with stubborn eczema symptoms, but you should discuss the risks and benefits with a healthcare provider. Light therapy, also known as phototherapy, is a skin ...

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. As the sun rises later and sets earlier during the winter months, ...

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 ...