Most adults have 32 teeth, but our thoughts about our mouths are endless. Welcome to Lip Service, a series exploring the science, self-expression, and statement-making beauty behind being mouthy. Long ...

The toothbrush features a color display with animated brushing guidance. The screen provides step-by-step instructions, 30-second reminders to switch brushing zones, and positive feedback after the ...

Charter Communications, operator of the Spectrum cable brand, has obtained Federal Communications Commission permission to buy Cox and surpass Comcast as the country’s largest home Internet service ...

The best toothbrush holders transform an unglamorous display opportunity into a moment for showing off your taste. We would wager that the less relevant toothbrush storage feels to you, the more ...

We know your dirty little secret. The American Dental Association recommends brushing your teeth twice daily, but only about 70% of Americans actually do — and even then, most people bail long before ...

This is read by an automated voice. Please report any issues or inconsistencies here. The humble toothbrush has undergone a radical transformation. What began as a stick with bristles has evolved into ...

New pricing and packaging enabled the rebound in video subscribers amid competition from YouTube and streaming rivals. By Etan Vlessing Canada Bureau Chief Charter Communications added video customers ...

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Even with regular brushing, teeth can become stained from genetic factors or consuming foods and drinks like tomatoes and coffee. Chemical whiteners can help, but they can also damage teeth in the ...

Most electric toothbrushes use one of two technologies. Oral-B uses oscillating brush heads that physically rotate, alternating clockwise and counterclockwise. Sonicare uses sonic vibrations, where ...

Cyber charter schools in Pennsylvania are expressing concern over state budget changes that reduce their funding, with the state estimating school districts will save about $178 million in ...