The planets offer exciting views in April for both night owls and early risers. Plus, the Lyrid meteor shower peaks in ...

Now their wish has been granted, as the same systems have been ported to the fight for an icy, mineral-rich moon between miners and their corporate overlords in Undaunted 2200: Callisto Undaunted ...

NASA’s Europa Clipper spacecraft, headed to Jupiter’s ice-covered moon Europa in October 2024 ... with Ganymede or Callisto the leading candidates. But if for some reason the mission changes ...

The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

Using samples gathered from the Chang’e-6 mission, scientists found that the interior of the moon on the half we never see ...

Those who glanced up at the sky Thursday night had an opportunity to catch the March 2025 "Blood Moon," a phenomenon that colors the full moon in shades of red, orange and yellow during a total ...

Ganymede and Callisto – were the first ever discovered orbiting another planet. They were spotted by Galileo Galilei more than 400 years ago, in 1610. Saturn’s first known moon, Titan ...

Stargazers who looked up at the sky last night and early this morning might have spotted the March 2025 "Blood Moon," a total lunar eclipse that colored the moon in shades of red, orange and yellow.

After decades of debate, scientists confirm the moon has a solid iron core—mirroring Earth’s inner structure and reshaping how we understand our nearest neighbor. New data and advanced ...

NASA has taken a critical step forward in preparing the Space Launch System rocket for the Artemis II mission, joining the core stage with ... day journey around the Moon, serving as a crucial ...