A printable sensor made by scientists at Indian Institute of Technology Kharagpur can detect normal and rapid breathing patterns 1. When attached to a face mask it can map a patient’s respiratory ...

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Any time I stray from my skin-care routine — whether I’m traveling or had an extra busy week — I turn to face masks for help. They provide a high dose of hydration if I’m dry or help calm breakouts.

Light therapy is a simple skin treatment that uses different colors of light to help with skin problems. Many studies, such as those conducted by the American Academy of Dermatology Association, show ...