Cavities most commonly pop up on chewing surfaces and between teeth. Both of these areas are difficult to see yourself. Warning signs of a cavity include: An invisible cavity (also called a hidden ...

To prevent cavities, it's important to spot the signs of tooth decay and mitigate behaviors that can harm your pearly whites. Here's how to recognize cavity symptoms and improve your dental hygiene.

The cavity d is 984 feet tall and roughly two-thirds the size of Manhattan. It's a sign that this part of the Antarctic ice sheet is melting faster than experts thought. Antarctica is ringed by a ...