Health

Understand sunscreen options

The best sunscreen is one that you'll use generously and according to label directions. Here's help understanding sunscreen ingredients, types of sunscreen and more.

Diseases, Conditions, Syndromes

Ultraviolet light has bright future in fight against COVID-19

A particular type of ultraviolet light known as far-UVC could be safely used for air disinfection in public places without harming people, according to new research carried out jointly at the University of St Andrews and ...

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