Ultraviolet light has a long history as a disinfectant, and the SARS-CoV-2 virus, which causes COVID-19, is readily rendered harmless by UV light. The question is how best to harness UV light to fight ...

We first heard about the disinfecting powers of UV-C light (ultraviolet light with a wavelength between 200 and 280 nanometers — and the same light that causes sunburn and skin-cell mutation in humans ...

President Donald Trump offered up bizarre and possibly dangerous suggestions about medical research on the coronavirus at his daily White House briefing, suggesting that blasting patients with ...

Banner image: UV light being emitted by a krypton chloride excimer lamp, fueled by molecules moving between different states of energy. (Credit: Linden Research Group) A specific wavelength of ...

Editor's note: There are no products on the market right now specifically targeting COVID-19 or coronavirus. While some products, like face masks, might help reduce the possibility of infecting others ...