American Association of Endodontists reports that only 27% of U.S. adults know they have 30 minutes to save a knocked-out tooth, despite strong attachment to their natural teeth.

ST. PAUL, Minn. – Every morning, there's probably a kid somewhere eagerly waiting to check underneath their pillow, the fruitful reward from a fairy in search of baby teeth. Tuesday, Aug. 22, is National Tooth Fairy Day. In light of that, we wanted to ...

The 60,000-year-old tooth, viewed from different angles. (Zubova et al., PLOS One, 2026, CC-BY 4.0) A 60,000-year-old Neanderthal tooth left behind in a cave in modern-day Russia contains a deep hole that cannot be explained by decay alone.