What you need to know: When the nerve inside a tooth becomes infected or inflamed, the best course of action is often to remove it. Thank you for reading Nation.Africa Show plans A root canal is a ...

A healthy tooth has a nerve and blood supply that keeps the inner layer, known as dentin, hydrated and flexible. Once the nerve is removed during a root canal, the tooth loses its internal water ...

Medically reviewed by Brian T. Luong, DMD Tooth sensitivity, also known as dentin hypersensitivity, causes tooth pain in ...

Archaeologists uncover 4,000-year-old sperm whale tooth in Spain, revealing its journey from sea to settlement.

Professional teeth whitening can cost anywhere from $300 to $1,000. It’s no surprise many people turn to over-the-counter strips, kits and toothpaste to brighten their smiles. "Think of ...

The July 4, 1910 title fight between Jack Johnson and Jim Jeffries led to riots, mayhem, murder — and the racially-motivated ...

Throbbing molar at 11 p.m.? Shoots of ice-pick pain every time you sip water? Toothaches seem to come alive precisely when ...

Team India let go of control of the second Test against England on Day 3 as both Harry Brook and Jamie Smith slammed ...

LeAnn Rimes bolted off stage after her teeth fell out mid-performance. The “I Need You” singer was mid-song at The Skagit Casino Resort in Washington Friday when her dental bridge became detached.

Being a leader who's respectful of otheres is an outlook he says is key to the success of Enhance Dentistry, the Park Ridge ...

An Alaskan brown bear at the Lake Superior Zoo in northeastern Minnesota has a gleaming new silver-colored canine tooth after ...

Whenever Yara Haridy, a paleontologist at the University of Chicago, shows off the fossils she works with, people are often disappointed. Unlike the statuesque bones of dinosaurs or even the small ...