Even though S/2025 U1 is pretty tiny, measuring only 10km wide, the team behind the moon spotting say that it's big news.

Scientists think the new tiny moon hid for so long -- even eluding the Voyager 2 spacecraft during its flyby about 40 years ...

The moon will sweep close to the Pleiades open star cluster in the early morning hours of Aug. 16-17, with the ice giant ...

August New Moon carries an air of unpredictability. Forming a tense square with Uranus, the planet of sudden shifts, it opens ...