A study of a bizarre prehistoric bird's fossilized remains has uncovered fascinating new details regarding its behavior. Living around 120 million years ago, the species, Longipteryx chaoyangensis, is ...

White teeth are highly valued by young adults. But an even tooth color is considered to be of even higher importance. A study from the University of Gothenburg, one of the first of its kind, shows ...

Brush your teeth with your preferred toothpaste, then apply two pumps of Hismile Colour Corrector to your toothbrush. Gently brush in circular motions for two minutes, then rinse. A shopper admitted, ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Some roughly 120-million-year-old seeds are telling a new story ...

You know those weird tooth-related questions you always want to ask a dental health expert, but never do? Things like . . . do at-home whitening hacks actually work? Do I have to skip all sweets? What ...

Dorien de Vries always asks for permission before flying across the world to touch someone else’s teeth. Some of the owners are anxious. Their teeth are fragile—irreplaceable. But de Vries, a ...