Believe it or not, humans can live without plenty of body parts. Lungs, eyes, kidneys: turns out you don't need 'em! Well, ...

What your body's symmetry reveals about your immune health, linking development, stress, hormones, gut health, and immune ...

Scientists at King's College London, UK, say they've successfully grown a human tooth in a lab for the first time.

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A new report says that most major brands of toothpaste contain extremely toxic metals like lead, arsenic, and more.

As you age, your teeth change just like the rest of your body. Here's what dental experts recommend to help prevent problems.