Facebook is an app that came out on February 4th 2004. In 2012 Facebook reached a market capitalization of $104 billion and just continued to strive as years went on. In 2015 Facebook was the fastest app to reach $205 billion in Standard & Poor's 500 index. Now looking at 2016 and why Facebook is a huge contribution to it, Facebook was the most popular social networking site in April based on the number of active users. From Facebook spawned the messenger app in 2016 as well as the 360-degree photo option and another tool called Workplace. Workplace was designed to connect everyone in the workplace. These small things that Facebook did organized a lot of attention back to Facebook and made it even more popular. On the teenager spectrum, Facebook had appealed to so many of them. Unfortunately Facebook is not as popular as it used to be but it is still very high on the social media scale for 2016.