Donald Milton tests people for colds and flu in his lab at the University of Maryland. Among other experiments, his students use a “sneeze machine” to measure how far viruses fly out of the nose and ...

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Every girl deserves the pretty gel nails at her home. This is why you need the right UV lamp for nails to get the perfect salon-like nails at home. Are you looking to learn how to do basic gel nails, ...

A board-certified dermatologist said doctors still don't know the risks UV lamps used for gel manicures pose. Gel manicures only expose the skin to UV light for a short time, but frequent exposure may ...