With man-made hand sanitizer in short supply, many people are turning to what's been called "nature's hand sanitizer," or ultraviolet light. UV light is the latest popular tool in the ongoing race to ...

Indoor life is comfortable for pet birds, but it comes with one big downside: most homes don’t provide the kind of light ...

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 ...

Scientists have long known that ultraviolet light can kill pathogens on surfaces and in air and water. UV robots are used to disinfect empty hospital rooms, buses and trains; UV bulbs in HVAC systems ...

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 ...

Sunlight exposure can improve mental well-being by increasing serotonin levels in your brain. This may alleviate symptoms of depression, premenstrual dysphoric disorder and anxiety-related disorders.

The agency recommended that consumers avoid using the disinfection products because of high levels of radiation that could damage skin or eyes. By McKenna Oxenden The U.S. Food and Drug Administration ...

In order to grow big and strong, plants require the red and blue light that are part of the visible "white" light produced by the sun. Scientists have now developed a plant-boosting film, that ...