The Pew report found that only 9% of teens were "very" concerned about third parties like companies or government agencies accessing their personal information – compared with nearly half of their parents.
Such a density achievement would make it possible for the company to manufacture a version of its tiny one-inch Microdrive that would store six billion bytes of information, compared with its current capacity of up to one billion bytes.
The CD-R's can store up to 156 megabytes of digital information, compared with a floppy disk that stores up to 1.44 megabytes and MemorySticks that have a current capacity of 64 megabytes.
The officials said this new information, compared with other sensor data radioed from the shuttle during re-entry, could provide "a wealth of new information" to supplement data available so far.
People who live at higher latitudes have larger eyes and more processing power in their brains to deal with visual information compared with those living nearer the equator, a study suggests.
The new equipment from Alcatel-Lucent is expected to reduce the cost per transmitted bit of information, compared with existing equipment, said Paul Louis Ross, a company spokesman.
By Mr Bergman's estimate, the deep web contained some 7,500 terabytes of information, compared with a mere 19 terabytes in the public web at the time.
And yet what has been revealed so far is a mere trickle of information compared with the deluge that will flow from work on the human genome.
Since President Obama took office in 2009, seven current or former government officials or contractors have been charged under the Espionage Act with leaking classified information, compared with three under all previous presidents.
And the vector array contains more signal information compared with the scalar array.
Cytospin-cellblock methods did not add any additional diagnostic information compared with direct smear cytology.
