During the coronavirus pandemic, some are turning to ultraviolet light to disinfect objects, but how safe are they? And are they effective at fighting the coronavirus? The U.S. Food and Drug ...

Ultraviolet (UV) light is a type of radiation. It has more energy than radio waves or visible light but less energy than X-rays or gamma rays. You can be exposed to UV light via natural sunlight or ...

Sunlight streams through the bay window at home, making it the perfect spot to disinfect mail or packages delivered at home. Studies have shown that the coronavirus disease 2019 (Covid-19) can be ...

Your support goes further this holiday season. When you buy an annual membership or give a one-time contribution, we’ll give a membership to someone who can’t afford access. It’s a simple way for you ...

In May 2019, online insurance aggregator NetQuote.com did a study swabbing vehicle interior touch points for bacteria in ride-hailing vehicles, rental cars, and taxis, then compared the findings ...

Ultraviolet light is a type of electromagnetic radiation that makes black-light posters glow, and is responsible for summer tans — and sunburns. However, too much exposure to UV radiation is damaging ...