High above the Arctic Circle, on the rugged terrain of Andøya, three ESA radionavigation engineers take a rare moment to ...

Firefly's Blue Ghost lunar lander has a payload which will attempt to acquire a GPS signal from the moon, revolutionizing ...

Longest commercial Moon mission using Firefly’s composites-intensive Blue Ghost lander completes more than 346 hours of ...

NASA and the Italian Space Agency have made history by successfully tracking GPS signals on the moon for the first time. This ...

But for both GPS and Galileo the signals are a bit wider ... which is attached to the Blue Ghost spacecraft , an antenna, and components that amplify the weak signals. The signals provide the ...