From data breaches to potentially harmful ingredients, there have been class-action lawsuits for just about everything. Featured Video Now, a new class-action suit highlighting a potential link ...

Rinsing with the antiseptic mouthwash Listerine for one minute can significantly reduce the prevalence of gonorrhea-causing bacteria, according to a new study. Now, researchers want to know whether ...

Listerine has a fascinating history. Originally invented as a surgical antiseptic, the mixture of menthol and essential oils was then marketed as a general germicide and a cleaning solution (for ...