A small study shows sensors embedded in a face mask appear to detect compounds linked to kidney disease. This is part of ...

In your quest for the perfect hair dye—whether it’s to cover those first few grays (but let’s be real, gray is totally the new black) or to try something new just for the fun of it—you’ve probably ...

Bad breath, or halitosis, is usually attributed to poor oral hygiene, pungent foods, or inadequate brushing. But in some ...

A team of researchers at IMDEA Nanociencia institute and Università Cattolica del Sacro Cuore has unveiled a new class of gas ...

Carbon nanotube sensor array detects VOCs below 100 ppb with high selectivity, enabling electronic nose applications for ...