The web is exploding—more people are using it to do more, in more varied ways, than at any point in its short history.
The phone is a perfect example of the rise of digital life. Since its invention at the end of the 20th century, it's expanded from a minor technical elite to over sixty percent of the world's population – more than five billion people are slated to have phones by the end of 2019. Our tiny pocket computers have conquered the world in under 30 years. Like the Big Bang, phone usage hasn't exploded so much as expanded at a stupendous rate, inflating to encompass the majority of the world's population. From the landline void came the spark of a mobile, unbounded future, and almost as quickly ...