A deep-tech firm near Cornell has launched two small spacecraft that aim to dock autonomously using only GPS signals, ...

For years, Iranian planners lived with the uncomfortable reality that GPS was ultimately controlled by the Pentagon ...

GPS is a service that both military personnel and civilians rely on for a number of tasks, but does the government have the ...

Boeing's new satellites will fly roughly 22,000 miles above the Earth's surface, providing constant coverage for warfighters.

Boeing Co said on Thursday it had secured a $2.8 billion U.S. contract to develop and produce two satellites with options for ...

Bay Area space tech startup Xona Space Systems has raised millions in fresh funding. The company is sending satellites to ...

Before GPS guided our every move and satellite imagery tracked everything from storms to soil, Americans were just beginning ...

A pair of European satellites are creating artificial solar eclipses to provide hours of on-demand totality for scientists.