1. Google
When I searched Google for the best search engines, Google said that Google was the best search engine.
2. There aren't any other search engines
Google is the only search engine I could find, but this turned out to be quite an amazing company. They aren't just a search engine. They are working on lots of other cool projects like the Facebook of Google called Google Plus, the YouTube of Google called YouTube, and the iPhone of Google called the Google Phone. They also wanna make cars go on their own.