Too Long; Didn't Read
Each day, the world makes 250 million terabytes of new data – every second 946 Instagram photos are taken, 8,690 tweets are posted, 77,783 things are searched on Google, and 2,845,459 emails are sent and received all over the world. Google tracks a lot more than what websites you visit and your email – it can track what apps you use and when, if you signed in with your Google account, what type of device you are using, and what you watch read and search, including YouTube, News, Books, and Google Search.