News tagged with global positioning system

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N. Korea jammed S. Korea GPS devices: report

North Korea used jamming equipment to block South Korean military communication devices last week, a report said Sunday, amid high tension over the joint drills between Seoul and Washington.

Mar 06, 2011
4.8 / 5 (5) 3

Kids who skip school are tracked by GPS

Frustrated by students habitually skipping class, police and school officials in Anaheim, Calif., are turning to GPS tracking to ensure they come to class.

Feb 21, 2011
2.3 / 5 (3) 3

Blood-flow research at the petascale

Choosing directions during a road trip used to consist of passengers holding a map with arms fully extended and noses to the page trying to decipher exactly where to turn or what exit to take. Today global ...

Jan 14, 2011
5 / 5 (2) 0