The World is Running Out of Data Storage. Here's How DNA Can Save US

Every day we produce more data, including emails, texts, photos, and social media posts. Though much of this content is forgettable, every day we implicitly decide not to get rid of that data. We keep it somewhere, be it in on a phone, on a computer's hard drive, or in the cloud, where it is eventually archived, in most cases on magnetic tape. Consider further the many varied devices and sensors now streaming data onto the Web, and the cars, airplanes, and other vehicles that store trip data for later use. All those billions of things on the Internet of Things produce data, and all that information also needs to be stored somewhere.