Answer:
Google was created by Larry Page and Sergey Brin when they were PHD students at Stanford University as a research project to create a better form of search. The domain Google.com was not actually registered until September 15, 1997 and the company Google, Inc. was incorporated on September 4, 1998.
Google is the leader among search engines which serves 60% of the world market. Daily, about 50 million user's requests are registered and more than 8 billion of pages are indexed.