tooth

(Newser) - An Australian rugby player visited his doctor last week, but his ailment was a job for a dentist—someone else's dentist. Nearly 4 months after colliding with an opponent during a game, Ben Czislowski learned that he had a tooth lodged under the skin of his forehead. He says he's...

(Newser) - A million-year-old tooth belonging to a distant human ancestor has been unearthed in northern Spain, the BBC reports. Scientists touted the pre-molar as western Europe’s “oldest human fossil remain” by more than 200,000 years. The tooth was found Wednesday at the Atapuerca site, where caves have already...