The moon's ascending node (the point in the sky where its orbit crosses the ecliptic from south to north) is moving westward ...

Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how ...

February's full Snow Moon will have a royal companion as it rises alongside Regulus, a star nicknamed "Heart of the Lion", ...

As Elon Musk helps the Trump administration eliminate DEI, his SpaceX currently has a NASA contract to help land the first ...

The moon rock signifying NASA's lunar ambitions had adorned Joe Biden's Oval Office throughout his entire presidential ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

Boeing warned on Saturday of layoffs in its Space Launch System moon rocket program, saying it expects to have about 400 ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

Villagomez was gifted the ball by Alan Shepard, the first American astronaut to fly into space, fifth human to walk on the ...

China plans to send a flying robot to the far side of the moon next year to search for the frozen water that could hold the ...

The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

Here's when and how to watch the next full moon and February's rare planetary parade across Pennsylvania skies, starting with ...