Add Yahoo as a preferred source to see more of our stories on Google. Hobbits are exceptions to the rule that older ancient humans had proportionally larger wisdom teeth and smaller brains. Jim Watson ...

You brush your teeth twice a day like a responsible adult, maybe even throw in some flossing when you’re feeling particularly virtuous. But what if someone told you that your faithful tube of ...

Although we’ve been told basically our whole lives to brush our teeth twice a day, new research suggests we might want to ...

For most of us, teeth only become interesting when something goes wrong. A sudden twinge. A looming dentist appointment. The post Well, That’s Awkward Podcast – Episode 18: Teeth, Breath & Midlife ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) This proportionally bigger brain is what anthropologists argued enabled us and our ...

Tesla Monson receives funding from the National Science Foundation. Andrew Weitz does not work for, consult, own shares in or receive funding from any company or organization that would benefit from ...