After decades of development, a rocket switch in March, and a last-minute weather delay, the U.S. Space Force finally ...

The Air Force on Monday canceled RTX Corp.’s ground-control network for the US’s next generation of GPS satellites after ...

If Einstein hadn't tried to solve the mysteries of the universe, we'd still be using paper road maps to find our way home.

SpaceX will launch a new GPS satellite for the U.S. Space Force early Monday morning (April 20), and you can watch the action live.

The US Space Force has launched its tenth and final GPS III satellite, concluding a modernization effort that began in 2000.

Known as NAVSTAR GPS, it was designed to solve a fundamental military problem: knowing exactly where you are, anywhere on ...

The Pentagon has canceled a ground control system for the US military’s GPS satellite navigation network after the program’s enduring problems “proved insurmountable,” the US Space Force announced in ...

Satellite collisions in orbit could trigger a catastrophic global chain reaction, potentially halting space exploration, ...

Although GNSS systems like GPS have made pin-pointing locations on Earth’s sphere-approximating surface significantly easier and more precise, it’s always possible to go a bit further. The latest ...

Pilots are looking for solutions as GPS jamming and spoofing in and around conflict zones impact commercial flights.