Review: Technology helps golfers fine-tune game

(AP) -- Golf is a constant quest for improvement, which is why new clubs, balls, training aids and other gadgets are introduced each year. If gadgets were truly the answer, of course, there would be more top-notch golfers ...

Air Force rebuts gov't auditor concerns about GPS

(AP) -- A government report raising questions about the future reliability of the Global Positioning System satellite network is "overly pessimistic," Air Force commanders said Friday.

Early warning system would predict space storms on Mars

Space weather storms will make living on Mars challenging. The first group of colonists won't need umbrellas; they will need safe houses with 30-foot thick walls made of Martian clay that can withstand radiation storms.

Nokia to offer free mobile navigation services

(AP) -- Nokia Corp. said Thursday it will offer free navigation services globally for users of its smart phones, in a drive to counter a similar move by Google Inc.

EU unveils more precise satnav system

(AP) -- The European Union has unveiled an updated satellite navigation system that is up to five times more precise than the current GPS system.

Common GPS could help better track airline flights

(AP) -- Get lost in the woods and a cell phone in your pocket can help camping buddies find you. Drive into a ditch and GPS in your car lets emergency crews pinpoint the crash site. But when a transcontinental flight is ...

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