Space companies need Starship's super-heavy heft to fly human habitats and mining equipment to the moon. The rocket just ...

A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.

This Thursday night, for the first time in nearly two-and-a-half years, our planet's faithful companion is going to get fancy ...

The moon will put on quite the show tonight; we've got everything to make sure you don't miss all the total lunar eclipse ...

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

The objects around the ringed planet are tiny, but some of them may have formed relatively recently in the solar system’s ...

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The ...

When and where will the total lunar eclipse be visible? We show who will have the best views and when you should watch.

Astronomers have discovered a panoply of new moons orbiting Saturn, bringing the ringed gas giant's total up to 274 moons—far ...

Well, the verdict is in. The Moon is not made of green cheese after all.

This week's full worm moon will come with a special treat – a total lunar eclipse, which will turn the moon a blood red color ...

A mission to survey the results of a deliberate crash between an asteroid and a NASA spacecraft has taken stunning images of ...