Is chewing on ice cubes bad for your teeth?

A dentist explains why this is a habit worth breaking – no matter the cause or the strength of your cravings to keep doing it.

Matthew Cooke, Associate Professor of Pediatric Dentistry & Anesthesiology, University of Pittsburgh Health Sciences • conversation
Oct. 18, 2021 • ~5 min

Could better ‘oral posture’ spare kids braces?

If lifestyle, not genetics, is shrinking human jaws, perhaps the answer isn't orthodontics, but better "oral posture." Here's what that involves.

Stanford • futurity
Aug. 6, 2020 • ~10 min

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