global positioning system

Extreme Miniaturization: 7 Devices, One Chip to Navigate without GPS
Pars aerial robot delivers a payload of life preservers to drowning victims
How to Kick-Start Innovation with Free Data
Pars life-saving flying robot is now a reality
University of Oxford develops low-cost self-driving car system
A system that improves the precision of GPS in cities by 90 percent
Mini helicopter drone for UK troops in Afghanistan
Davos: The Future of Space
Dementia sufferers benefit from GPS
Disease outbreaks trackable with Twitter, study says
KAIST announced a major breakthrough in indoor positioning research
WHAT A UAV CAN DO WITH DEPTH PERCEPTION
Mine Kafon: the low-tech tumbleweed minesweeper
Smart as a bird: Flying rescue robot will autonomously avoid obstacles
Researchers use spoofing to ‘hack’ into a flying drone