Today i-e 27th September, 2016, the Search Engine Google is showing an animated Doodle for celebrating its18th Birthday. Previously Google had celebrated its birthday on many different dates like September 7th, 8th and 26th. Past few years Google is celebrating its Birthday on 27th September. Founded in 1998 by Stanford University PhD students Larry Page and Sergey Brin, Google has revolutionized the way we navigate the world wide web. Refer When exactly is Google's birthday? Why Google celebrate its birthday on different dates?