Scubalab tested six new single-lens masks in a head-to-head evaluation. Find out why the Tidal Mask is our Testers Choice for ...

A systematic review found that e-cigarette users show increased plaque and inflammation markers compared to non-smokers, ...

Viruses and germs lurk everywhere: on surfaces that we touch and in the air. People catch most of them by breathing them in. ...

Wash your hands, avoid sharing food, and wear a mask—there are many recommendations for staying healthy during cold and flu ...