The 'F' and 'V' Sounds Might Only Be A Few Thousand Years Old

More than 7,000 languages are spoken around the world today, each with unique words and phrases. But linguists have usually assumed that the sonic palette humans have used to produce these languages hasn't changed much over timeBut a new study, published today in the journal Science, suggests otherwise. After analyzing languages from across the globe, a team of researchers found that sounds like “v” and “f” are relatively new, emerging just a few thousand years ago.