The moon, just hours past its last quarter phase, will rise above the east-northeastern horizon shortly before midnight local ...

A pairing-off of the brightest planet and a slender crescent moon will be the chief celestial attraction in the dawn sky ...

Look up Oct. 5: the nearly Harvest Moon will guide you to Saturn, where a telescope reveals its famous rings — even if ...

Looking for a sky event this week? Check out our full Sky This Week column. October 18: Io, Europa, and their shadows cross ...

A team of scientists at the Southwest Research Institute, using photography commissioned from NASA's James Webb Space Telescope, have discovered a previously unknown moon in our solar system that's in ...

Austin DeSisto captured this perfectly timed shot of the full Harvest Moon as it passed behind the tip of the Washington ...

While it does have somewhat of an awkward name, Uranus has actually been called the boring planet, and at first glance, it does look rather calm and yes, even boring, but underneath its placid blue ...

The JWST has studied the chemical composition of a moon-forming disk circling a giant planet 625 light-years away.

The new moon, designated S/2025 U1, joins Uranus' 28 existing moons The new moon, designated S/2025 U1, joins Uranus' 28 existing moons The new moon, designated S/2025 U1, joins Uranus' 28 existing ...