Saturn surpasses Jupiter with 128 newly discovered moons, becoming the planet with the most moons in our solar system.

Like our moon, Deimos is tidally locked to Mars, meaning the same side always faces the planet—the only side visible to ...

There was an opportunity Thursday night to catch the March 2025 "Blood Moon," a phenomenon that colors the full moon in ...

Pictures may enliven us, but other data, such as information about magnetic fields, add a huge amount to our understanding of ...

The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...

On the morning of Friday, March 14 -- the day of the full Worm Moon -- the moon will be 12 degrees above the western horizon as twilight begins at 6:23 a.m. E.T. No planets will be visible at that ...

A total lunar eclipse will turn the full moon red on Thursday evening and Friday morning across the Western Hemisphere, depending on where you live.

An international team of astronomers working with the Canada France Hawaii Telescope have discovered a whopping 128 more ...

Saturn just solidified its title as ‘moon king’ with an updated tally of 274 satellites orbiting the gas giant. The ...

March's full moon, known as the Worm Moon, will bring a stunning total lunar eclipse, turning the Moon a deep reddish hue in ...

The sheer number of objects suggests scientists will soon have to grapple with what counts as a moon versus what’s just a ...