What is a Gigabyte, a Terabyte or a Petabyte? These terms tell us how much digital information you can store. This video starts with a bit (one or zero) and increases in size until it reaches terms ...

For reference, the United States has accounted for 256 Petabytes, or just about 12% of all global traffic. You've likely heard of gigabytes and terabytes, but an exabyte is something else entirely.