Completar frases present perfect textVersión en línea Read the article about Google company complete with the verb in past participle por Closer English 1 grown added lived noticed interested have become met returned changed Since its start in 1998 , Google has one of the most popular search engines . It has from a research project in the dormitory room of two college students to a business that now employs approximately 20 , 000 people . Google ? s founders , Larry Page and Sergey Brin , in 1995 when they were in their twenties and graduate students in computer science at Stanford University in California . They realized that Internet search was a very important field and began working together to make searching easier . Both Page and Brin left their studies at Stanford to work on their project . Interestingly , they never to finish their degrees . Brin was born in Russia , but he has in the U . S . since he was five years old . His father was a mathematician in Russia . Page , whose parents were computer experts , has been in computers since he was six years old . When Google started in 1998 , it did 10 , 000 searches a day . Today it does 235 million searches a day in 40 languages . It indexes 1 trillion Web pages . How is Google different from other search engines ? Have you ever how many ads and banners there are on other search engines ? News , sports scores , stock prices , links for shopping , mortgage rates , and more fill other search engines . Brin and Page wanted a clean home page . They believed that people come to the Internet to search for specific information , not to be hit with a lot of unwanted data . The success of Google over its rivals has proved that this is true . Over the years , Google has new features to its Web site : Google Images , where you can type in a word and get thousands of pictures ; Google News , which takes you to today ? s news ; Google Maps ; and more . But one thing hasn ? t : the clean opening page that Google offers its users . In 2009 , Forbes . com listed Page and Brin as having net worths of $12 billion each , at 36 and 35 years old .