Google.com is a well known search engine and best for any query. If you want to know about anything just search on Google and you will find the best results according to your need. Google is providing search services from when it has launched for public. Google is best in their service and providing best results in its search result.
The best part about Google is they are excellent in as search engine but also they have provided some of best products and services as well like cloud computing, social networking sites, mail service providers and etc. Google was best and best will be best forever.