Glitch shows how much US military relies on GPS

A problem that rendered as many as 10,000 U.S. military GPS receivers useless for days is a warning to safeguard a system that enemies would love to disrupt, a defense expert says.

Delta 4 rocket blasts off on GPS mission

(AP) -- After several day's delay due to technical issues, a Delta 4 rocket has rumbled into the sky from the Kennedy Space Center at Cape Canaveral carrying a GPS satellite.

GPS getting an upgrade - for $8 billion

(PhysOrg.com) -- GPS is getting an upgrade costing $8 billion (US), which aims to increase the system's accuracy, improve its reliability, and make the technology even more widespread.

Plan to use satellites to monitor British motorists

(PhysOrg.com) -- Britain may soon be using global positioning satellites and advanced speed cameras with number plate recognition technology to track speeding motorists, and according to a report released by the House of ...

Researchers show how far South American cities moved in quake

The massive magnitude 8.8 earthquake that struck the west coast of Chile last month moved the entire city of Concepcion at least 10 feet to the west, and shifted other parts of South America as far apart as the Falkland Islands ...

EU Galileo satnav system to begin operations in 2014

The EU's much-delayed Galileo sat-nav network will begin operation in 2014, the European Commission said Thursday as it awarded key contracts to Germany's OHB System and France's Arianespace.

Germany's OHB to win EU Galileo satellite contract: source

The European Commission will on Thursday award Germany's OHB Technology a contract for at least eight satellites for its Galileo satnav system, dealing a blow to rival EADS Astrium, an industry source said.

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