Health & Beauty

New evidence shows that many makeup products that have passed their expiry date, as well as many beauty tools — particularly makeup sponges — that people do not periodically clean, harbor poten...

Traditional disinfection methods have been used for centuries – but are they good enough? The truth is...

For decades, scientists have known about the disinfection ability of ultraviolet wavelengths, specifically germicidal UV (also known as UV-C).