Tooth Grinding Remote, Researchers Hate to See You Smile

At last, we have an excuse other than stress to crack our molars and spend thousands on dental repair. Researchers at Osaka University have developed a remote sensitive to tooth grinding. Surprisingly, it's fairly low-tech in nature. IR sensors are placed over patients' temples because the temples are an area that… » 8/14/07 9:30am 8/14/07 9:30am