Scientists may have found the first moon outside our Solar System – depending on what astronomers ultimately decide counts as ...

Much to the dismay of many professional and amateur astronomers, the 1978 discovery of Pluto’s largest moon Charon ultimately ...

The object orbits a brown dwarf that orbits a star, and astronomers aren’t sure if it’s a planet, a moon — or something else ...

It’s easy to see Jupiter as you travel past Westfield in Aroostook County, but you might not notice the newest installation ...

We're now three weeks out from the peak of the Perseids, and based on the timing of the Moon's phases, this is setting up to ...