News tagged with satellite technology

China's satellite navigation system live

China's home-grown satellite navigation system launched a limited positioning service Tuesday, the official Xinhua news agency said, as the country seeks to break its dependence on foreign technology.

Dec 27, 2011
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The scientists who stare at goats

Satellite technology is being used to track a herd of wild goats in an effort to understand where they roam and help protect our farmland and conservation areas. Using Global Positioning Systems (GPS) loggers, experts from ...

Oct 20, 2011
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NASA to test new atomic clock

When people think of space technologies, many think of solar panels, propulsion systems and guidance systems. One important piece of technology in spaceflight is an accurate timing device.

Oct 17, 2011
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