Google's 25-Year Journey From Dorm To Internet Dominance

In 2010, Google tested out its first self-driving 2010 vehicles with a small fleet of Toyota Prius cars in California.

More than 25 years ago, two students at Stanford University brainstormed in their dormitory and came up with an idea - to create an internet search engine that would organize web pages and rank them.

Initially called BackRub, the startup grew into one of the world's most valuable and influential companies, Google.

Google's products, including Gmail and Search, are now used by billions, and its co-founders, Larry Page and Sergey Brin, rank among the richest people in the world.