Earth's orbit is increasingly crowded with nearly 12,952 satellites, with the U.S. leading with 8,530, largely due to ...

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

The Defense Meteorological Satellite Program has been particularly important for understanding when a hurricane is about to ...

AVS US has launched two small satellites aboard a SpaceX Falcon 9 rocket to achieve the world’s first fully autonomous docking using just GPS.

Astronomers in Australia picked up a strange radio signal in June 2024 — one near our planet and so powerful that, for a ...

And for this GPS-III satellite, the first time a certified reused booster is sending up a national security payload. The next Space Coast launch is scheduled for June 24.

Startup Xona Space Systems hopes to provide an unspoofable alternative to increasingly threatened GPS.

GPS jamming and spoofing attacks are on the rise. If the global navigation system the US relies on were to go down entirely, it would send the world into unprecedented chaos.

The launch was the second in a series the Space Force is running to test its ability to launch high-value satellites in response to operational needs.