Has the ability to store global data?

Scientists tried to find out that the man in the world numerous reports to what extent can store.
Published in Science magazine reported data to store in the world by 2007 X 295 byte that is equal to an average of 12 million hard drives.
Research from 2007 to 1986 cars information computers, DVD's, books and advertisements, including 60 types of technology for assessment is hard for the data base is presented.
Southern California University scientist Dr. Martin hlbrt told the BBC that if we take all reports they submit their books anbaramrykh books or equal to China in the area expands.
Computer to collect information traditionally measured again kilo bytes in megabytes and gigabytes are now usually is followed by tyra bytes, bytes and now PETA's X bytes and a byte X equal to one billion gigabytes is.
Research cars also said that if this information be submitted on CD stack of CDs to the moon will reach above.