the digital equivalent of a 5.6-billion-mile-high stack of books from Earth to Neptune and back to Earth, repeated about 20 times a year
http://www.physorg.com/news/2011-04-world-consumption-bytes-year.html
the digital equivalent of a 5.6-billion-mile-high stack of books from Earth to Neptune and back to Earth, repeated about 20 times a year
http://www.physorg.com/news/2011-04-world-consumption-bytes-year.html
