Secretary of Health and Human Services Robert F. Kennedy Jr. announced that he is cutting nearly half a billion dollars in ...

Satellites, including those used for GPS and communications, will face greater risks in coming decades during solar-triggered ...

Five teams and 30 of the world’s top cyclists have been disqualified from the women’s Tour de Romandie in a dispute over GPS ...

The streets of Tehran have become a confusing maze for driver Farshad Fooladi amid widespread GPS disruption, still ongoing ...

One of the more interesting facets of GPS is that, at least from the receiver’s point-of-view, it’s a fairly passive system. All of the information beamed down from the satellites is ou… ...

While the GPS constellation average altitude of 20,200 km (12,550 miles) might not be quite as high up as communication satellites in geosynchronous orbit, they’re still pretty far away.