How Big Is Google?

Me: Ok Google !! How big is google?

Google assistant: Ah! Good question, here is your answer.

Prelude:
Popularity of internet has just increased drastically since its development in 1983. However in the early stages of development of internet people didnt know what the internet was and even didnt know how to use it.

In 1995, Larry page (22yrs old) and Sergey Brin (21yrs old) met in the Stanford University and became friends. They started collaborating with search engine 'Back Rub'. During that period of time search engines were not that smart and didnt provide relevant answers what we search or ask for. On September 15th 1997 'Back rub' was changed into google.com

Important aquisition of Google:

There are many brands and companies owned by google however some interesting and important aquisitions of google are mentioned below:

1. Andriod OS: 17th August 2005; 50 million dollars; The open source nature of andriod has made many devices to run and operate smoothly. In this current world more than 80% of smartphones uses andriod operating system.

2. Youtube: November 2006; 1.65 billion dollars; One of the leading video sharing website and almost 4 billion hours of videos watched each month.

3. Nest labs: 13th January 2014; 3.2 billion dollars; Thhis is the company which manufacture smart home products, thermostats, smoke detectors also the security systems like smart door bells and smart door locks.

4. Deepmind technologies: 26th January 2014; Deepmind is world class ground breaking technology on cutting edge of machine learning. It's google first AI company aquisition.