"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We all want brighter, whiter teeth — and we want them now. But professional teeth whitening can be ...

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 ...

Did you know that smiling can enhance your mood? That’s because it signals pathways in your brain that impact the way you feel. So, you can trick your brain into entering a joyful state by smiling!

With so many teeth whitening options available at the local grocery store, it's hard to know which ones truly deliver results. Dentist Arman Farhadtouski, PSM, DDS, explains the effectiveness of ...

An curved arrow pointing right. Dr. Sami Shahhal is a restorative dentist located in Southern California. He shows us how he restores three different teeth with common problems. These are a broken ...