Lips serve as indicators of overall health, reflecting hydration and nutrition levels. Changes in lip color, texture, or ...

One afternoon on the coast of Hokkaido, a small rubber duck bobbed in the waves, anchored to a seaside rock. It wasn’t tethered with screws or cement. Instead, it clung there because of a transparent, ...

Researchers at the University of Georgia have developed a new hand sanitizer called NORel, which uses nitric oxide to kill bacteria and fungi, providing longer protection than traditional ...