Even if you brush and floss the recommended amount with the aid of whitening toothpaste, the simple act of being alive seems to be in constant opposition to a bright, white smile. Unfortunately ...

Smile Direct Club is shutting down ... Many customers were attracted to SDC due to convenience and low prices. The company sold aligners for around £1,800 without the need to visit a dentist.

Smile Software found itself at the center of a firestorm of controversy last week when it moved to a subscription pricing model for TextExpander that made a lot of sense to business users, but less so ...