This is the first image of a rare 'minimoon' that loops around the Earth like a dance partner.

Skywatchers are going to want to keep an eye on the sky across the U.S. on Tuesday evening. The moon and Saturn conjunction will commence, dazzling the night sky and being visible to the naked eye.

It's almost a new lunar phase.

"Everyone is ready to take this step together… There's no reason it's not possible." Civilians may soon be able to live in ...

As the glimmer of June’s full Strawberry Moon fades into the night, darker evenings allow for a better view of the Milky Way ...

NASA wants to set fire to the moon – no, really. If conducted, the experiment would be the first time humanity has set fire ...

The question is, will the United States return before them, and will we do so in a different way this time?” Isaacman said.

The probe will conduct a detailed scientific survey of the asteroid and send a sample back to Earth for further analysis.

Here's your chance to live like an astronaut as NASA seeks volunteers to live in a habitat for a year simulating future moon ...

Miami-based City Labs is launching the world's first commercial nuclear-powered spacecraft atop an upcoming SpaceX mission.

NASA is preparing for a rescue that sounds more like a stunt than routine mission control: send a robot into orbit, find an ...