The latest analysis of data from the Galileo probe reveals surprising clues about Callisto, one of Jupiter's moons. These ...

Using data collected by NASA's Juno spacecraft as it flew past Jupiter's highly volcanic moon Io in late 2023 and again in ...

Using data collected by NASA’s Juno spacecraft as it flew past Jupiter’s highly volcanic moon Io in late 2023 and again in ...

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

Astronomers have uncovered new evidence that Jupiter’s moon Callisto likely harbors a massive underground ocean, potentially ...

NASA and the Italian Space Agency say they have broken the record for the farthest detection of Earth-based navigation signals from 243,000 miles away in space .

No, your car can't navigate in space. But perhaps colonies can find their way without dedicated lunar GPS An experimental ...

Firefly Aerospace’s robotic vehicle became the second privately built spacecraft to make a soft landing on the moon. It could soon be joined by two more private lunar landers.

On March 3rd, at 2:00 AM Eastern time, history was made. LuGRE successfully acquired and tracked signals from GPS and Galileo ...

NASA’s Voyager 1 spacecraft took the first photos of rings around Jupiter. This was the first time anyone had seen Jupiter’s ...

The second-ever commercial landing on the moon comes amid a flurry of lunar exploration activity that will see around a dozen ...

An upright and stable landing makes Firefly — a startup founded a decade ago — the first private outfit to put a spacecraft ...