Leigh Greenwood, of the British Dental Health Foundation, said people should not think that drinking red wine was good for their teeth.

BBC: NEWS | Health | Wine 'can help treat gum disease'

The front room of the shop had been filled with the smell of meat, and my grandfather had stood and looked around at the hams and sausages hanging from the rafters, soup bones and square bacon slabs in the cold counter window, the skinned red lamb with its sharp little teeth lying on the block while Luka cleaved the bone of the leg away.

NEWYORKER: The Tiger��s Wife

Beneath the waters swam the dreaded red-bellied piranha, the pack-hunting fish whose jagged teeth can strip the flesh from an animal in minutes.

BBC: Taming the heart of the Peruvian Amazon

Investors were greeted by a sea of red in the commodity space Monday morning, and the selloff sunk its teeth into the equity market over the course of the day before the bell rang at session lows.

FORBES: Stocks Smacked After Commodities Crumble, Citi Skirts Market Slide